C1TrueDBGrid.HeadClick Event

Occrus whenever a column header is clicked.

[Visual Basic]

Public Event HeadClick As ColEventHandler

[C#]

public event ColEventHandler HeadClick

[Delphi]

public property HeadClick: ColEventHandler read remove_HeadClick write add_HeadClick;

Example

The following example sorts the columns in the grid when the header is clicked on:

Private Sub C1TrueDBGrid1_HeadClick(ByVal sender As System.Object, ByVal e As C1.Win.C1TrueDBGrid.ColEventArgs) Handles C1TrueDBGrid1.HeadClick

' Get the display column that was clicked.

Dim dc As C1.Win.C1TrueDBGrid.C1DisplayColumn = Me.C1TrueDBGrid1.Splits(0).DisplayColumns(e.ColIndex)

' Add new sort order code here.

' Add code to build sort condition.

' Add code to sort it.

' Add code to save the sort state.

End Sub

· C#

private void c1TrueDBGrid1_HeadClick(object sender, C1.Win.C1TrueDBGrid.ColEventArgs e)

{

// Get the display column that was clicked.

C1.Win.C1TrueDBGrid.C1DisplayColumn dc = this.c1TrueDBGrid1.Splits[0].DisplayColumns[e.ColIndex];

// Add new sort order code here.

{

}

// Add code to build sort condition.

// Add code to sort it.

// Add code to save the sort state.

}

procedure C1TrueDBGrid1_HeadClick(sender: System.Object; e: C1.Win.C1TrueDBGrid.ColEventArgs);

var

dc : C1.Win.C1TrueDBGrid.C1DisplayColumn;

begin

// Get the display column that was clicked.

dc := Self.c1TrueDBGrid1.Splits[0].DisplayColumns[e.ColIndex];

// Add new sort order code here.

// Add code to build sort condition.

// Add code to sort it.

// Add code to save the sort state.

end;