Determines whether the model is empty of data.
Syntax
| Visual Basic (Declaration) | |
|---|
Public Overridable Function IsEmpty() As Boolean |
| C# | |
|---|
public virtual bool IsEmpty() |
Return Value
Boolean:
true if the no data in the data model;
false otherwise
Example
This example checks and displays whether the model is void of data.
| C# |  Copy Code |
|---|
FarPoint.Win.Spread.Model.BaseSheetDataModel dataModel;
bool b;
dataModel = (FarPoint.Win.Spread.Model.BaseSheetDataModel)fpSpread1.ActiveSheet.Models.Data;
dataModel.SetValue(0, 0, "Test Empty");
b = dataModel.IsEmpty();
listBox1.Items.Add(b.ToString()); |
| Visual Basic | Copy Code |
|---|
Dim dataModel As FarPoint.Win.Spread.Model.BaseSheetDataModel
Dim b As Boolean
dataModel = FpSpread1.ActiveSheet.Models.Data
dataModel.SetValue(0, 0, "Test Empty")
b = dataModel.IsEmpty
ListBox1.Items.Add(b.ToString()) |
Requirements
Target Platforms: Windows 2000 Professional (SP4), Windows 2000 Server, Windows 2003 Server (SP1), Windows 2008, Windows XP (SP2), Windows Vista, Windows 7, Windows 8
See Also
