Spread for ASP.NET 9.0 Product Documentation
IsEmpty Property (StyleInfo)
Example 


Gets whether there are no style settings set.
Syntax
'Declaration
 
Public Overridable ReadOnly Property IsEmpty As Boolean
'Usage
 
Dim instance As StyleInfo
Dim value As Boolean
 
value = instance.IsEmpty
public virtual bool IsEmpty {get;}

Property Value

Boolean: true if there are no style settings; false otherwise
Remarks
This property is available at run time only.
Example
This example creates a StyleInfo object and adjusts the alignment of the text in the first cell. Whether the object is empty is returned to a list box, along with its Parent NamedStyle, if it has one.
FarPoint.Web.Spread.StyleInfo minfo = new FarPoint.Web.Spread.StyleInfo();
FarPoint.Web.Spread.Inset inset = new FarPoint.Web.Spread.Inset(50, 10, 5, 50);
minfo.HorizontalAlign = HorizontalAlign.Right;
minfo.VerticalAlign = VerticalAlign.Top;
minfo.Margin = inset;
FpSpread1.Sheets[0].SetStyleInfo(0, 0, minfo);
FpSpread1.Sheets[0].SetValue(0, 0, "StyleInfo");
FpSpread1.Columns[0].Width = 140;
FpSpread1.Rows[0].Height = 60;
bool bol;  
bol = minfo.IsEmpty;
ListBox1.Items.Add(Convert.ToString(bol));
ListBox1.Items.Add(minfo.Parent);
Dim minfo As New FarPoint.Web.Spread.StyleInfo()
Dim inset As New FarPoint.Web.Spread.Inset(50, 10, 5, 50)
minfo.HorizontalAlign = HorizontalAlign.Right
minfo.VerticalAlign = VerticalAlign.Top
minfo.Margin = inset 
FpSpread1.Sheets(0).SetStyleInfo(0, 0, minfo)
FpSpread1.Sheets(0).SetValue(0, 0, "StyleInfo")
FpSpread1.Columns(0).Width = 140
FpSpread1.Rows(0).Height = 60
Dim bol As Boolean
bol = minfo.IsEmpty()
ListBox1.Items.Add(bol)
ListBox1.Items.Add(minfo.Parent())
Requirements

Target Platforms: Windows 7, Windows 8, Windows 10, Windows Vista, Windows Server 2003, Windows Server 2008, Windows Server 2012, Windows XP Professional

See Also

Reference

StyleInfo Class
StyleInfo Members

 

 


Copyright © GrapeCity, inc. All rights reserved.