IsEmpty Method (ISheetSelectionModel)

Determines whether the model has no selections.

Syntax

Visual Basic
C#

'Declaration
 
Function IsEmpty() As Boolean

'Usage
 
Dim instance As ISheetSelectionModel
Dim value As Boolean
 
value = instance.IsEmpty()

bool IsEmpty()

Return Value

Boolean: true if there are no cell spans; false otherwise

Example

This example returns whether the model does not contain any selections.

FarPoint.Win.Spread.Model.ISheetSelectionModel sel;
bool b;
sel = (FarPoint.Win.Spread.Model.ISheetSelectionModel)fpSpread1.ActiveSheet.Models.Selection;
sel.AddSelection(0, 0, 4, 4);
b = sel.IsEmpty();
label1.Text = "Are there any selections in the model = " + b.ToString();

Visual Basic

Dim sel As FarPoint.Win.Spread.Model.ISheetSelectionModel
Dim b As Boolean
sel = FpSpread1.ActiveSheet.Models.Selection
sel.AddSelection(0, 0, 4, 4)
b = sel.IsEmpty()
Label1.Text = "Are there any selections in the model = " & b.ToString()

Requirements

Target Platforms: Windows 2000 Professional (SP4), Windows 2000 Server, Windows 2003 Server (SP1), Windows Server 2012 R2, Windows 2008, Windows XP (SP2), Windows Vista, Windows 7, Windows 8, Windows 8.1, Windows 10

Reference

ISheetSelectionModel Interface
ISheetSelectionModel Members