Spread Silverlight Documentation
AddSelection(CellRange) Method
Example 


The selected range.
Adds a cell range to the selection.
Syntax
'Declaration
 
Public Overloads Sub AddSelection( _
   ByVal range As CellRange _
) 
'Usage
 
Dim instance As Worksheet
Dim range As CellRange
 
instance.AddSelection(range)
public void AddSelection( 
   CellRange range
)

Parameters

range
The selected range.
Example
This example uses the AddSelection method.
private void Window_Loaded(object sender, RoutedEventArgs e)
        {
        GrapeCity.Windows.SpreadSheet.Data.CellRange cellr = new GrapeCity.Windows.SpreadSheet.Data.CellRange(0, 0, 3, 3);
        GrapeCity.Windows.SpreadSheet.Data.CellRange cellr2 = new GrapeCity.Windows.SpreadSheet.Data.CellRange(4, 0, 2, 2);
        gcSpreadSheet1.Sheets[0].SelectionPolicy = GrapeCity.Windows.SpreadSheet.Data.SelectionPolicy.MultiRange;
        //gcSpreadSheet1.Sheets[0].SetSelection(0, 0, 3, 3);
        gcSpreadSheet1.Sheets[0].SetSelection(cellr);
        //gcSpreadSheet1.Sheets[0].AddSelection(4, 0, 2, 2);
        //gcSpreadSheet1.Sheets[0].AddSelection(cellr2);
        gcSpreadSheet1.Sheets[0].AddSelection(cellr2, true);
        //gcSpreadSheet1.Sheets[0].AddSelection(4, 0, 2, 2, true);
        //Specifies the extent (or farthest cell) in the selection of cells.
        gcSpreadSheet1.Sheets[0].ExtendSelection(6, 3);
       gcSpreadSheet1.Invalidate();                       
        }

        private void button1_Click(object sender, RoutedEventArgs e)
        {
         GrapeCity.Windows.SpreadSheet.Data.CellRange cellr3 = new GrapeCity.Windows.SpreadSheet.Data.CellRange(0, 0, 3, 3);
        listBox1.Items.Add(gcSpreadSheet1.Sheets[0].IsAnyCellInColumnSelected(0).ToString());
        listBox1.Items.Add(gcSpreadSheet1.Sheets[0].IsAnyCellInRowSelected(10).ToString());
        listBox1.Items.Add(gcSpreadSheet1.Sheets[0].IsSelected(3, 3).ToString());
        //gcSpreadSheet1.Sheets[0].ClearSelections();
        //gcSpreadSheet1.Sheets[0].ClearSelection(0, 0, 3, 3);
        //gcSpreadSheet1.Sheets[0].ClearSelection(cellr3);
         gcSpreadSheet1.Invalidate();
        }
Private Sub Window_Loaded(sender As System.Object, e As System.Windows.RoutedEventArgs) Handles MyBase.Loaded
        Dim cellr As New GrapeCity.Windows.SpreadSheet.Data.CellRange(0, 0, 3, 3)
        Dim cellr2 As New GrapeCity.Windows.SpreadSheet.Data.CellRange(4, 0, 2, 2)
        GcSpreadSheet1.Sheets(0).SelectionPolicy = GrapeCity.Windows.SpreadSheet.Data.SelectionPolicy.MultiRange
        'GcSpreadSheet1.Sheets(0).SetSelection(0, 0, 3, 3)
        GcSpreadSheet1.Sheets(0).SetSelection(cellr)
        'GcSpreadSheet1.Sheets(0).AddSelection(4, 0, 2, 2)
        'GcSpreadSheet1.Sheets(0).AddSelection(cellr2)
        GcSpreadSheet1.Sheets(0).AddSelection(cellr2, True)
        'GcSpreadSheet1.Sheets(0).AddSelection(4, 0, 2, 2, True)
        'Specifies the extent (or farthest cell) in the selection of cells.
        GcSpreadSheet1.Sheets(0).ExtendSelection(6, 3)
        GcSpreadSheet1.Invalidate()
    End Sub

    Private Sub Button1_Click(sender As System.Object, e As System.Windows.RoutedEventArgs) Handles Button1.Click
        Dim cellr3 As New GrapeCity.Windows.SpreadSheet.Data.CellRange(0, 0, 3, 3)
        ListBox1.Items.Add(GcSpreadSheet1.Sheets(0).IsAnyCellInColumnSelected(0).ToString())
        ListBox1.Items.Add(GcSpreadSheet1.Sheets(0).IsAnyCellInRowSelected(10).ToString())
        ListBox1.Items.Add(GcSpreadSheet1.Sheets(0).IsSelected(3, 3).ToString())
        'GcSpreadSheet1.Sheets(0).ClearSelections()
        'GcSpreadSheet1.Sheets(0).ClearSelection(0, 0, 3, 3)
        'GcSpreadSheet1.Sheets(0).ClearSelection(cellr3)
        GcSpreadSheet1.Invalidate()
    End Sub
Requirements

Target Platforms: Windows 7, Windows 8 Desktop, Windows Vista SP1 or later, Windows Server 2000, Windows 2000 Professional, Windows XP Professional, Windows NT 4.0 Workstation, SP6, Windows NT 4.0 Server, SP6

See Also

Reference

Worksheet Class
Worksheet Members
Overload List

 

 


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