Determines whether the model is empty of cell spans.
Syntax
| Visual Basic (Declaration) | |
|---|
Public Overrides Function IsEmpty() As Boolean |
| C# | |
|---|
public override bool IsEmpty() |
Return Value
Boolean:
true if the no spans in the span model;
false otherwise
Example
This example illustrates the use of this member by returning if there are any spans in the model.
| C# |  Copy Code |
|---|
FarPoint.Win.Spread.Model.DefaultSheetSpanModel defspanModel = new FarPoint.Win.Spread.Model.DefaultSheetSpanModel();
bool b;
fpSpread1.ActiveSheet.Models.Span = defspanModel;
defspanModel.Add(0, 0, 2, 2);
b = defspanModel.IsEmpty();
listBox1.Items.Add(b.ToString()); |
| Visual Basic | Copy Code |
|---|
Dim defspanModel As New FarPoint.Win.Spread.Model.DefaultSheetSpanModel()
Dim b As Boolean
FpSpread1.ActiveSheet.Models.Span = defspanModel
defspanModel.Add(0, 0, 2, 2)
b = defspanModel.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
