EditEnded Event, SftTree Class
Occurs when cell editing is about to end and the control used for cell editing can be destroyed.
Class: SftTree
Namespace: Softelvdm.SftTreeNET
Assembly: Softelvdm.SftTreeNET
Syntax
public event EditEndedEventHandler EditEnded;
Public Event EditEnded As EditEndedEventHandler
Comments
Occurs when cell editing is about to end and the control used for cell editing can be destroyed.
This event occurs every time cell editing for one cell is about to end. This event should only be used to save input data in the tree control and to hide and disable or destroy the control used for cell editing. This event should not take any other action or update the tree control in any other way.
After the EditEnded event occurs, another cell could be edited automatically as the result of cell navigation. The EditValidate event is used to validate the contents of the cell being edited. The EditValidate event precedes the EditEnded event.
Examples
C#
}
} else if (e.EditControl is ComboBox) {
if (comboBox1.Text == "") { // you MUST select something
e.Valid = false;
MessageBox.Show("Cell text can't be empty in this example.");
}
}
}
private void sftTree1_EditEnded(object sender, Softelvdm.SftTreeNET.EditEndedEventArgs e) {
if (e.EditControl is TextBox) {
// save the new cell text if neccessary
if (e.SaveValue)
e.Cell.Text = textBox1.Text;
// hide the text box and make the form the control's parent View Entire Sample Code
VB.NET
ElseIf TypeOf e.EditControl Is ComboBox Then
If comboBox1.Text = "" Then ' you MUST select something
e.Valid = False
MessageBox.Show("Cell text can't be empty in this example.")
End If
End If
End Sub
Private Sub sftTree1_EditEnded(ByVal sender As Object, ByVal e As Softelvdm.SftTreeNET.EditEndedEventArgs) Handles sftTree1.EditEnded
If TypeOf e.EditControl Is TextBox Then
' save the new cell text if neccessary
If (e.SaveValue) Then
e.Cell.Text = textBox1.Text
End If
' hide the text box and make the form the control's parent
textBox1.Visible = False View Entire Sample Code
See Also SftTree Class | Classes | SftTree/NET 2.0
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