Merge(Object) Method

Merges appearance settings of the specified object with the current object.

Syntax

Visual Basic
C#

'Declaration
 
Public Overloads Overridable Function Merge( _
   ByVal obj As Object _
) As Boolean

'Usage
 
Dim instance As Appearance
Dim obj As Object
Dim value As Boolean
 
value = instance.Merge(obj)

public virtual bool Merge( 
   object obj
)

Parameters

obj: Object whose appearance settings are merged with the current object

Return Value

Boolean: true if successful; false otherwise

Remarks

Each appearance setting is copied from the specified object to the current object only if the setting is not defined in the current object.

If you want the option to force the settings to be merged, even if the setting is defined in the current object, use the Merge(Object,Boolean) method.

Example

This example creates two Appearance objects and a Cell object. Several properties are set for the first Appearance object, and they are subsequently merged into the second instance. The properties are then applied from the second Appearance object to the Cell objects corresponding properties. The BackColor property of the Appearance object is then queried to see if it has been defined, and the result is returned to a text box.

FarPoint.Web.Spread.Appearance appr = new FarPoint.Web.Spread.Appearance();
FarPoint.Web.Spread.Appearance appr1 = new FarPoint.Web.Spread.Appearance();
FarPoint.Web.Spread.Cell acell;
appr.BackColor = Color.Red;
appr.ForeColor = Color.White;
appr.Font.Bold = true;
appr.HorizontalAlign = HorizontalAlign.Right;
appr.VerticalAlign = VerticalAlign.Top;
appr1.Merge(appr);
acell = FpSpread1.Cells[0, 0];
acell.BackColor = appr1.BackColor;
acell.ForeColor = appr1.ForeColor;
acell.Font.Bold = appr1.Font.Bold;
acell.HorizontalAlign = appr1.HorizontalAlign;
acell.VerticalAlign = appr1.VerticalAlign;
FpSpread1.ActiveSheetView.SetValue(0, 0, "Appearance Test");
FpSpread1.Columns[0].Width = 150;
FpSpread1.Rows[0].Height = 60;
bool bl;
bl = appr.IsDefined(FarPoint.Web.Spread.AppearanceProperty.BackColor);
TextBox1.Text = Convert.ToString(bl);

Visual Basic

Dim appr As New FarPoint.Web.Spread.Appearance()
Dim appr1 As New FarPoint.Web.Spread.Appearance()
Dim acell As FarPoint.Web.Spread.Cell
Dim prop As FarPoint.Web.Spread.AppearanceProperty
Dim bl As Boolean
appr.BackColor = Color.Red
appr.ForeColor = Color.White
appr.Font.Bold = True
appr.HorizontalAlign = HorizontalAlign.Right
appr.VerticalAlign = VerticalAlign.Top
appr1.Merge(appr)
acell = FpSpread1.Cells(0, 0)
acell.BackColor = appr1.BackColor
acell.ForeColor = appr1.ForeColor
acell.Font.Bold = appr1.Font.Bold
acell.HorizontalAlign = appr1.HorizontalAlign
acell.VerticalAlign = appr1.VerticalAlign
FpSpread1.ActiveSheetView.SetValue(0, 0, "Appearance Test")
FpSpread1.Columns(0).Width = 150
FpSpread1.Rows(0).Height = 60
bl = appr.IsDefined(prop.BackColor)
TextBox1.Text = bl

Reference

Appearance Class
Appearance Members
Overload List
Merge(Object, Boolean) Method