Spread for ASP.NET 7.0 Product Documentation
BlanksString Property
See Also  Example Support Options
FarPoint.Web.Spread Assembly > FarPoint.Web.Spread Namespace > DefaultRowFilter Class : BlanksString Property


Glossary Item Box

Gets or sets the blanks (empty cells) string.

Syntax

Visual Basic (Declaration) 
Public Property BlanksString As String
Visual Basic (Usage)Copy Code
Dim instance As DefaultRowFilter
Dim value As String
 
instance.BlanksString = value
 
value = instance.BlanksString
C# 
public string BlanksString {get; set;}

Property Value

String containing the display text for the Blanks option

Example

This example changes the text of a filter list item.
C#Copy Code
FarPoint.Web.Spread.NamedStyle instyle = new FarPoint.Web.Spread.NamedStyle();
FarPoint.Web.Spread.NamedStyle outstyle = new FarPoint.Web.Spread.NamedStyle();
instyle.BackColor = Color.Yellow;
outstyle.BackColor = Color.Gray;
FarPoint.Web.Spread.StyleRowFilter rf = new FarPoint.Web.Spread.StyleRowFilter(FpSpread1.Sheets[0], instyle, outstyle);
FpSpread1.Sheets[0].RowFilter = rf;
// Assign filter and customize filter options
FpSpread1.Sheets[0].RowFilter.AddColumn(1);
FpSpread1.Sheets[0].RowFilter.ShowFilterIndicator = true;
FpSpread1.Sheets[0].RowFilter.AllString = "Show All";
FpSpread1.Sheets[0].RowFilter.BlanksString = "Show The Blanks";
FpSpread1.Sheets[0].RowFilter.NonBlanksString = "Show The Non-Blanks";
Visual BasicCopy Code
Dim instyle As New FarPoint.Web.Spread.NamedStyle()
Dim outstyle As New FarPoint.Web.Spread.NamedStyle()
instyle.BackColor = Color.Yellow
outstyle.BackColor = Color.Gray
Dim rf As New FarPoint.Web.Spread.StyleRowFilter(FpSpread1.Sheets(0), instyle, outstyle)
FpSpread1.Sheets(0).RowFilter = rf
' Assign filter and customize filter options
FpSpread1.Sheets(0).RowFilter.AddColumn(1)
FpSpread1.Sheets(0).RowFilter.ShowFilterIndicator = True
FpSpread1.Sheets(0).RowFilter.AllString = "Show All"
FpSpread1.Sheets(0).RowFilter.BlanksString = "Show The Blanks"
FpSpread1.Sheets(0).RowFilter.NonBlanksString = "Show The Non-Blanks"

Requirements

Target Platforms: Windows 7, Windows 8, Windows Vista, Windows Server 2000, Windows 2000 Professional, Windows XP Professional, Windows NT 4.0 Workstation, SP6, Windows NT 4.0 Server, SP6

See Also

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