IsEmpty Method (BaseSheetAxisModel)

Determines whether rows and columns do not exist in the model. (This implementation always returns false.)

Syntax

Visual Basic
C#

'Declaration
 
Public Overridable Function IsEmpty() As Boolean

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

public virtual bool IsEmpty()

Return Value

Boolean: true if the no rows or columns in the axis model; false otherwise

Example

This example specifies whether any columns or rows exist in the model.

private void button4_Click(object sender, System.EventArgs e)
{
FarPoint.Win.Spread.Model.BaseSheetAxisModel baseModel;
bool b;
baseModel = (FarPoint.Win.Spread.Model.BaseSheetAxisModel)fpSpread1.ActiveSheet.Models.ColumnAxis;
b = baseModel.IsEmpty();
listBox1.Items.Add(b.ToString());
}

Visual Basic

Dim baseModel As FarPoint.Win.Spread.Model.BaseSheetAxisModel
Dim b As Boolean
baseModel = FpSpread1.ActiveSheet.Models.ColumnAxis
b = baseModel.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

Reference

BaseSheetAxisModel Class
BaseSheetAxisModel Members