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Minggu, 28 Februari 2016

JAVA - How To Add A Row To JTable From JTextfields in Java

insurance 11.13 Komentar

JAVA - How To Add A Row To JTable Using JTextfields In Java NetBeans

________________________________________________________________________

In This Java Code We Will See How To Insert A Row In JTable From JTextfield In Java Programming Language.

*Java Courses : Java Complete Course

Java Swing Course

Source Code:

package java_tutorials;

import javax.swing.table.DefaultTableModel;

/**
* @author 1bestcsharp.blogspot.com
*/
public class Java_JTable_Add_Row_Using_TextBoxes extends javax.swing.JFrame {

/**
* Creates new form Java_JTable_Add_Row_Using_TextBoxes
*/
public Java_JTable_Add_Row_Using_TextBoxes() {
initComponents();
}

@SuppressWarnings("unchecked")
// <editor-fold defaultstate="collapsed" desc="Generated Code">
private void initComponents() {

jLabel1 = new javax.swing.JLabel();
jLabel2 = new javax.swing.JLabel();
jLabel3 = new javax.swing.JLabel();
jLabel4 = new javax.swing.JLabel();
jTextFieldID = new javax.swing.JTextField();
jTextFieldFN = new javax.swing.JTextField();
jTextFieldLN = new javax.swing.JTextField();
jTextFieldAGE = new javax.swing.JTextField();
btnAddRow = new javax.swing.JButton();
jScrollPane1 = new javax.swing.JScrollPane();
jTable1 = new javax.swing.JTable();

setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);

jLabel1.setFont(new java.awt.Font("Verdana", 1, 10)); // NOI18N
jLabel1.setText("Id :");

jLabel2.setFont(new java.awt.Font("Verdana", 1, 10)); // NOI18N
jLabel2.setText("First Name :");

jLabel3.setFont(new java.awt.Font("Verdana", 1, 10)); // NOI18N
jLabel3.setText("Last Name :");

jLabel4.setFont(new java.awt.Font("Verdana", 1, 10)); // NOI18N
jLabel4.setText("Age :");

btnAddRow.setText("Add Row");
btnAddRow.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
btnAddRowActionPerformed(evt);
}
});

jTable1.setModel(new javax.swing.table.DefaultTableModel(
new Object [][] {

},
new String [] {
"Id", "First Name", "Last Name", "Age"
}
));
jScrollPane1.setViewportView(jTable1);

javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
getContentPane().setLayout(layout);
layout.setHorizontalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addContainerGap()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
.addGroup(layout.createSequentialGroup()
.addComponent(jLabel1)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
.addComponent(jTextFieldID, javax.swing.GroupLayout.PREFERRED_SIZE, 101, javax.swing.GroupLayout.PREFERRED_SIZE))
.addGroup(javax.swing.GroupLayout.Alignment.LEADING, layout.createSequentialGroup()
.addComponent(jLabel2)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
.addComponent(jTextFieldFN, javax.swing.GroupLayout.PREFERRED_SIZE, 101, javax.swing.GroupLayout.PREFERRED_SIZE)))
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
.addComponent(btnAddRow, javax.swing.GroupLayout.PREFERRED_SIZE, 151, javax.swing.GroupLayout.PREFERRED_SIZE)
.addGroup(javax.swing.GroupLayout.Alignment.LEADING, layout.createSequentialGroup()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
.addComponent(jLabel3)
.addComponent(jLabel4))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(jTextFieldAGE, javax.swing.GroupLayout.PREFERRED_SIZE, 101, javax.swing.GroupLayout.PREFERRED_SIZE)
.addComponent(jTextFieldLN, javax.swing.GroupLayout.PREFERRED_SIZE, 101, javax.swing.GroupLayout.PREFERRED_SIZE)))))
.addGap(18, 18, 18)
.addComponent(jScrollPane1, javax.swing.GroupLayout.PREFERRED_SIZE, 452, javax.swing.GroupLayout.PREFERRED_SIZE)
.addContainerGap(29, Short.MAX_VALUE))
);
layout.setVerticalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addGap(50, 50, 50)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel1, javax.swing.GroupLayout.PREFERRED_SIZE, 23, javax.swing.GroupLayout.PREFERRED_SIZE)
.addComponent(jTextFieldID, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addGap(18, 18, 18)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel2, javax.swing.GroupLayout.PREFERRED_SIZE, 23, javax.swing.GroupLayout.PREFERRED_SIZE)
.addComponent(jTextFieldFN, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addGap(18, 18, 18)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel3, javax.swing.GroupLayout.PREFERRED_SIZE, 23, javax.swing.GroupLayout.PREFERRED_SIZE)
.addComponent(jTextFieldLN, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addGap(18, 18, 18)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel4, javax.swing.GroupLayout.PREFERRED_SIZE, 23, javax.swing.GroupLayout.PREFERRED_SIZE)
.addComponent(jTextFieldAGE, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.addComponent(btnAddRow, javax.swing.GroupLayout.PREFERRED_SIZE, 35, javax.swing.GroupLayout.PREFERRED_SIZE)
.addGap(21, 21, 21))
.addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
.addContainerGap(14, Short.MAX_VALUE)
.addComponent(jScrollPane1, javax.swing.GroupLayout.PREFERRED_SIZE, 260, javax.swing.GroupLayout.PREFERRED_SIZE)
.addContainerGap())
);

pack();
}// </editor-fold>

// button to add the row to the jtable
private void btnAddRowActionPerformed(java.awt.event.ActionEvent evt) {
// get the model from the jtable
DefaultTableModel model = (DefaultTableModel)jTable1.getModel();

// insert row to the model from jtextfields using addRow method
model.addRow(new Object[]{jTextFieldID.getText(), jTextFieldFN.getText(),
jTextFieldLN.getText(), jTextFieldAGE.getText()});

}

/**
* @param args the command line arguments
*/
public static void main(String args[]) {
try {
for (javax.swing.UIManager.LookAndFeelInfo info : javax.swing.UIManager.getInstalledLookAndFeels()) {
if ("Nimbus".equals(info.getName())) {
javax.swing.UIManager.setLookAndFeel(info.getClassName());
break;
}
}
} catch (ClassNotFoundException ex) {
java.util.logging.Logger.getLogger(Java_JTable_Add_Row_Using_TextBoxes.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (InstantiationException ex) {
java.util.logging.Logger.getLogger(Java_JTable_Add_Row_Using_TextBoxes.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (IllegalAccessException ex) {
java.util.logging.Logger.getLogger(Java_JTable_Add_Row_Using_TextBoxes.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (javax.swing.UnsupportedLookAndFeelException ex) {
java.util.logging.Logger.getLogger(Java_JTable_Add_Row_Using_TextBoxes.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
}
//</editor-fold>

/* Create and display the form */
java.awt.EventQueue.invokeLater(new Runnable() {
public void run() {
new Java_JTable_Add_Row_Using_TextBoxes().setVisible(true);
}
});
}

// Variables declaration - do not modify
private javax.swing.JButton btnAddRow;
private javax.swing.JLabel jLabel1;
private javax.swing.JLabel jLabel2;
private javax.swing.JLabel jLabel3;
private javax.swing.JLabel jLabel4;
private javax.swing.JScrollPane jScrollPane1;
private javax.swing.JTable jTable1;
private javax.swing.JTextField jTextFieldAGE;
private javax.swing.JTextField jTextFieldFN;
private javax.swing.JTextField jTextFieldID;
private javax.swing.JTextField jTextFieldLN;
// End of variables declaration
}

///////////////////////////////OUTPUT:

Java Add A Row To JTable From JTextfields

Row Added To JTable From JTextfields

Another Source Code:

package JavaDB_001;

import java.awt.Color;

import java.awt.event.*;

import javax.swing.*;

import javax.swing.table.DefaultTableModel;

public class Work extends JFrame{

JTextField JT_fname,JT_lname,JT_age,JT_id;

JButton btn_add;

JTable table = new JTable();

JScrollPane pane;

Object[] cols = null;

public Work(){

JT_id = new JTextField(20);

JT_fname = new JTextField(20);

JT_lname = new JTextField(20);

JT_age = new JTextField(20);

JT_id.setBounds(130,20,150,20);

JT_fname.setBounds(130, 50, 150, 20);

JT_lname.setBounds(130, 80, 150, 20);

JT_age.setBounds(130, 110, 150, 20);

btn_add = new JButton("ADD");

btn_add.setBounds(300, 80, 100, 20);

cols = new String[]{"id","fname","lname","age"};

DefaultTableModel model = (DefaultTableModel) table.getModel();

model.setColumnIdentifiers(cols);

//Add A Row To JTable From JTextfields

btn_add.addActionListener(new ActionListener() {

@Override

public void actionPerformed(ActionEvent e) {

model.addRow(new Object[]{

JT_id.getText(),JT_fname.getText(),

JT_lname.getText(),JT_age.getText()

});

}

});

pane = new JScrollPane(table);

pane.setBounds(100,150,300,300);

setLayout(null);

add(pane);

add(JT_id);

add(JT_fname);

add(JT_lname);

add(JT_age);

add(btn_add);

setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

setVisible(true);

Color c = Color.decode("#bdb76b");

getContentPane().setBackground(c);

setLocationRelativeTo(null);

setSize(500,500);

}

public static void main(String[] args){

new Work();

}

///////////////////////////////OUTPUT:

How To Add A Row To JTable From JTextfields in Java

Row Inserted To JTable From JTextfields

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VB.NET - How To Add Delete And Update Row From DataGridView Using TextBoxes In VB.NET

In This VB.NET Tutorial We Will See How To Add A Row To DataGridView From TextBox, Update A Selected Row Using TextBox, And Delete The Selected Row In VB.NET Programming Language.

Project Source Code:

Imports System.Data.DataTable

Public Class Add_Update_Delete_DataGridView_Row

 ' Create a new datatable

Dim table As New DataTable("Table")

Dim index As Integer

Private Sub Add_Update_Delete_DataGridView_Row_Load(sender As Object, e As EventArgs) Handles MyBase.Load

    ' Add columns to your datatable, 
    ' with the name of the columns and their type

table.Columns.Add("Id", Type.GetType("System.Int32"))

table.Columns.Add("First Name", Type.GetType("System.String"))

table.Columns.Add("Last Name", Type.GetType("System.String"))

table.Columns.Add("Age", Type.GetType("System.Int32"))

' Add rows to the datatable with some data

table.Rows.Add(1, "XXXX", "YYYYY", 21)

table.Rows.Add(2, "SSDD", "hGSQ", 33)

table.Rows.Add(3, "fgfgd", "jgfdd", 53)

table.Rows.Add(4, "cvfghyghj", "sdrgtyh", 19)

table.Rows.Add(5, "hghfd", "ghjgdf", 36)

table.Rows.Add(6, "cvvdfgh", "juyrfdvc", 63)

table.Rows.Add(7, "aefht", "cvfhytrff", 21)

table.Rows.Add(8, "wghyuj", "mihgdwrh", 33)

table.Rows.Add(9, "qsztii", "bvdhjh", 53)

table.Rows.Add(10, "rytyufd", "esdfzr", 19)

   'set data from datatable to datagridview

DataGridView1.DataSource = table

End Sub

' Add A Row To DataGridView From TextBoxes

Private Sub btnAdd_Click(sender As Object, e As EventArgs) Handles btnAdd.Click

table.Rows.Add(TextBoxID.Text, TextBoxFN.Text, TextBoxLN.Text, TextBoxAGE.Text)

DataGridView1.DataSource = table

End Sub

' Get Selected Row Values From DataGridView Into TextBoxes

Private Sub DataGridView1_CellClick(sender As Object, e As DataGridViewCellEventArgs) Handles DataGridView1.CellClick

' get the index of the selected datagridview row

index = e.RowIndex

Dim selectedRow As DataGridViewRow

   ' show data from the selected row to textboxes

selectedRow = DataGridView1.Rows(index)

TextBoxID.Text = selectedRow.Cells(0).Value.ToString()

TextBoxFN.Text = selectedRow.Cells(1).Value.ToString()

TextBoxLN.Text = selectedRow.Cells(2).Value.ToString()

TextBoxAGE.Text = selectedRow.Cells(3).Value.ToString()

End Sub

' update the datagridview selected row using textbox

Private Sub btnUpdate_Click(sender As Object, e As EventArgs) Handles btnUpdate.Click

' the new row

Dim newDataRow As DataGridViewRow

newDataRow = DataGridView1.Rows(index)

   ' get data from textboxes to the row

newDataRow.Cells(0).Value = TextBoxID.Text

newDataRow.Cells(1).Value = TextBoxFN.Text

newDataRow.Cells(2).Value = TextBoxLN.Text

newDataRow.Cells(3).Value = TextBoxAGE.Text

End Sub

Private Sub btnDelete_Click(sender As Object, e As EventArgs) Handles btnDelete.Click

DataGridView1.Rows.RemoveAt(index)

End Sub

End Class

///////////////OUTPUT:

vb.net add a row to datagridview

vb.net update a datagridview row

vb.net delete a datagridview selected row

vb.net delete a datagridview row

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VB.NET - How To Remove DataGridView Selected Row In VB.NET

In This VB.NET Tutorial We Will See How To Delete a DataGridView Selected Row In VB.NET Programming Language.

Project Source Code:

Imports System.Data.DataTable

Public Class Delete_DataGridView_Selected_Row

' Create a new datatable

Dim table As New DataTable("Table")

Private Sub Delete_DataGridView_Selected_Row_Load(sender As Object, e As EventArgs) Handles MyBase.Load

    ' Add columns to your datatable, 
    ' with the name of the columns and their type

table.Columns.Add("Id", Type.GetType("System.Int32"))

table.Columns.Add("First Name", Type.GetType("System.String"))

table.Columns.Add("Last Name", Type.GetType("System.String"))

table.Columns.Add("Age", Type.GetType("System.Int32"))

' Add rows to the datatable with some data

table.Rows.Add(1, "XXXX", "YYYYY", 21)

table.Rows.Add(2, "SSDD", "hGSQ", 33)

table.Rows.Add(3, "fgfgd", "jgfdd", 53)

table.Rows.Add(4, "cvfghyghj", "sdrgtyh", 19)

table.Rows.Add(5, "hghfd", "ghjgdf", 36)

table.Rows.Add(6, "cvvdfgh", "juyrfdvc", 63)

table.Rows.Add(7, "aefht", "cvfhytrff", 21)

table.Rows.Add(8, "wghyuj", "mihgdwrh", 33)

table.Rows.Add(9, "qsztii", "bvdhjh", 53)

table.Rows.Add(10, "rytyufd", "esdfzr", 19)

   'set data from datatable to datagridview

DataGridView1.DataSource = table

End Sub

Private Sub btnDelete_Click(sender As Object, e As EventArgs) Handles btnDelete.Click

' get the index of the selected row

Dim index As Integer

index = DataGridView1.CurrentCell.RowIndex

' delete the selected row

DataGridView1.Rows.RemoveAt(index)

End Sub

End Class

///////////////OUTPUT:

Before Deleting

After Deleting

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VB.NET - How To Update DataGridView Selected Row With TextBoxes In VB.NET

In This VB.NET Tutorial We Will See How To Update a DataGridView Selected Row Using TextBoxes In VB.NET Programming Language.

Project Source Code:

Imports System.Data.DataTable


Public Class Update_DataGridView_Row_Using_TextBoxes

    ' Create a new datatable
    Dim table As New DataTable("Table")

    Dim index As Integer

    Private Sub Update_DataGridView_Row_Using_TextBoxes_Load(sender As Object, e As EventArgs) Handles MyBase.Load

        ' Add columns to your datatable, 
        ' with the name of the columns and their type 

        table.Columns.Add("Id", Type.GetType("System.Int32"))
        table.Columns.Add("First Name", Type.GetType("System.String"))
        table.Columns.Add("Last Name", Type.GetType("System.String"))
        table.Columns.Add("Age", Type.GetType("System.Int32"))

        ' Add rows to the datatable with some data

        table.Rows.Add(1, "XXXX", "YYYYY", 21)
        table.Rows.Add(2, "SSDD", "hGSQ", 33)
        table.Rows.Add(3, "fgfgd", "jgfdd", 53)
        table.Rows.Add(4, "cvfghyghj", "sdrgtyh", 19)
        table.Rows.Add(5, "hghfd", "ghjgdf", 36)
        table.Rows.Add(6, "cvvdfgh", "juyrfdvc", 63)

        'set data from datatable to datagridview
        DataGridView1.DataSource = table


    End Sub

     ' datagridview Cell click event
    Private Sub DataGridView1_CellClick(sender As Object, e As DataGridViewCellEventArgs) Handles DataGridView1.CellClick

       ' get the index of the selected datagridview row
        index = e.RowIndex

        Dim selectedRow As DataGridViewRow


        ' display data from datagridview selected row to textboxes


        selectedRow = DataGridView1.Rows(index)


        TextBoxID.Text = selectedRow.Cells(0).Value.ToString()
        TextBoxFN.Text = selectedRow.Cells(1).Value.ToString()
        TextBoxLN.Text = selectedRow.Cells(2).Value.ToString()
        TextBoxAGE.Text = selectedRow.Cells(3).Value.ToString()

    End Sub

    Private Sub btnUpdate_Click(sender As Object, e As EventArgs) Handles btnUpdate.Click

        ' the new row
        Dim newDataRow As DataGridViewRow

        ' get data from textboxes to the row
        newDataRow = DataGridView1.Rows(index)
        newDataRow.Cells(0).Value = TextBoxID.Text
        newDataRow.Cells(1).Value = TextBoxFN.Text
        newDataRow.Cells(2).Value = TextBoxLN.Text
        newDataRow.Cells(3).Value = TextBoxAGE.Text

    End Sub

End Class

///////////////OUTPUT:

VB.NET Update Selected DataGridView Row

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VB.NET - How To Display Data From The Selected DataGridView Row IntoTextBoxes Using VB.NET

In This VB.NET Tutorial We Will See How To Displaying The Selected DataGridView Row Values To TextBox Using VB.NET Programming Language.

Project Source Code:

Imports System.Data.DataTable

Public Class Selected_Row_From_DataGridView_To_TextBoxes

   ' Create a new datatable
    Dim table As New DataTable("Table")      Private Sub Selected_Row_From_DataGridView_To_TextBoxes_Load(sender As Object, e As EventArgs) Handles MyBase.Load

        ' Add columns to your datatable, 
        ' with the name of the columns and their type
        table.Columns.Add("Id", Type.GetType("System.Int32"))         table.Columns.Add("First Name", Type.GetType("System.String"))         table.Columns.Add("Last Name", Type.GetType("System.String"))         table.Columns.Add("Age", Type.GetType("System.Int32"))


        ' Add rows to the datatable with some data
        table.Rows.Add(1, "XXXX", "YYYYY", 21)         table.Rows.Add(2, "SSDD", "hGSQ", 33)         table.Rows.Add(3, "fgfgd", "jgfdd", 53)         table.Rows.Add(4, "cvfghyghj", "sdrgtyh", 19)         table.Rows.Add(5, "hghfd", "ghjgdf", 36)         table.Rows.Add(6, "cvvdfgh", "juyrfdvc", 63)

        ' load datatable data to datagridview
        DataGridView1.DataSource = table

    End Sub

    ' datagridview cell click event
    Private Sub DataGridView1_CellClick(sender As Object, e As DataGridViewCellEventArgs) Handles DataGridView1.CellClick

        Dim index As Integer

       ' get the index of the selected datagridview row
        index = e.RowIndex


        Dim selectedRow As DataGridViewRow
        selectedRow = DataGridView1.Rows(index)

        ' now show data from the selected row to textboxes
        TextBoxID.Text = selectedRow.Cells(0).Value.ToString()
        TextBoxFN.Text = selectedRow.Cells(1).Value.ToString()
        TextBoxLN.Text = selectedRow.Cells(2).Value.ToString()
        TextBoxAGE.Text = selectedRow.Cells(3).Value.ToString()

    End Sub

End Class

///////////////OUTPUT:

Selected Row From DataGridView To TextBoxes Using VB.NET

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VB.NET - How To Insert A Row To DataGridView From TextBox Using VB.NET

In This VB.NET Tutorial We Will See How To Add a Row To DataGridView Using TextBoxes Using VB.NET Programming Language.

Project Source Code:

Imports System.Data.DataTable

Public Class Add_Row_To_DataGridView_Using_TextBoxes

    ' Create a new datatable
    Dim table As New DataTable("Table")

    Private Sub Add_Row_To_DataGridView_Using_TextBoxes_Load(sender As Object, e As EventArgs) Handles MyBase.Load


        ' Add columns to your datatable, 
        ' with the name of the columns and their type 
table.Columns.Add("Id", Type.GetType("System.Int32"))         table.Columns.Add("First Name", Type.GetType("System.String"))         table.Columns.Add("Last Name", Type.GetType("System.String"))         table.Columns.Add("Age", Type.GetType("System.Int32"))

 ' now set the datagridview datasource equals to your datatable name
DataGridView1.DataSource = table      End Sub      Private Sub btnAdd_Click(sender As Object, e As EventArgs) Handles btnAdd.Click

' Add rows to the datatable using textboxes

           table.Rows.Add(TextBoxID.Text, TextBoxFN.Text, TextBoxLN.Text, TextBoxAGE.Text)

 ' now set the datagridview datasource again
        DataGridView1.DataSource = table

    End Sub

End Class

///////////////OUTPUT:

VB.NET - Adding Rows To DataGridView From TextBoxes

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VB.NET - How To Load Datatable Data To DataGridView Using VB.NET

In This VB.NET Tutorial We Will See How To Populate a DataGridView From DataTable Using VB.NET Programming Language.

Project Source Code:

Imports System.Data.DataTable
Public Class Bind_DatagridView_Wth_DataTable

    ' Create a new datatable
    Dim table As New DataTable("Table")
    Private Sub Bind_DatagridView_Wth_DataTable_Load(sender As Object, e As EventArgs) Handles MyBase.Load

        ' Add columns to your datatable, 
        ' with the name of the columns and their type 

        table.Columns.Add("Id", Type.GetType("System.Int32"))
        table.Columns.Add("First Name", Type.GetType("System.String"))
        table.Columns.Add("Last Name", Type.GetType("System.String"))
        table.Columns.Add("Age", Type.GetType("System.Int32"))

        ' Add rows to the datatable with some data


        table.Rows.Add(1, "XXXX", "YYYYY", 21)
        table.Rows.Add(2, "SSDD", "hGSQ", 33)
        table.Rows.Add(3, "fgfgd", "jgfdd", 53)
        table.Rows.Add(4, "cvfghyghj", "sdrgtyh", 19)
        table.Rows.Add(5, "hghfd", "ghjgdf", 36)
        table.Rows.Add(6, "cvvdfgh", "juyrfdvc", 63)

    ' now set the datagridview datasource equals to your datatable name


        DataGridView1.DataSource = table


    End Sub

End Class

///////////////OUTPUT:

VB.NET - Fill DataGridView Using DataTable

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Minggu, 28 Februari 2016

JAVA - How To Add A Row To JTable From JTextfields in Java

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