Determines whether the model has no selections.
Syntax
| Visual Basic (Declaration) | |
|---|
Public Overrides Function IsEmpty() As Boolean |
| C# | |
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public override bool IsEmpty() |
Return Value
Boolean:
true if the no selections in the selection model;
false otherwise
Example
This example illustrates the use of this member by returning whether the model does not contain any selections.
| C# |  Copy Code |
|---|
FarPoint.Win.Spread.Model.DefaultSheetSelectionModel defselModel = new FarPoint.Win.Spread.Model.DefaultSheetSelectionModel();
fpSpread1.ActiveSheet.Models.Selection = defselModel;
defselModel.AddSelection(0, 0, 3, 3);
bool b;
b = defselModel.IsEmpty();
listBox1.Items.Add(b.ToString()); |
| Visual Basic | Copy Code |
|---|
Dim defselModel As New FarPoint.Win.Spread.Model.DefaultSheetSelectionModel()
FpSpread1.ActiveSheet.Models.Selection = defselModel
defselModel.AddSelection(0, 0, 3, 3)
Dim b As Boolean
b = defselModel.IsEmpty()
ListBox1.Items.Add(b.ToString()) |
Requirements
Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
See Also
