Convert Method (LogicalRectangle)

Returns this LogicalRectangle structure, converted to its equivalent in the specified destination unit of measure.

Syntax

C#
Visual Basic
Objective-C
Java
C++

public void Convert( 
   double sourceDpiX,
   double sourceDpiY,
   LogicalUnit destinationUnit,
   double destinationDpiX,
   double destinationDpiY
)

'Declaration
 
Public Sub Convert( _
   ByVal sourceDpiX As Double, _
   ByVal sourceDpiY As Double, _
   ByVal destinationUnit As LogicalUnit, _
   ByVal destinationDpiX As Double, _
   ByVal destinationDpiY As Double _
)

'Usage
 
Dim instance As LogicalRectangle
Dim sourceDpiX As Double
Dim sourceDpiY As Double
Dim destinationUnit As LogicalUnit
Dim destinationDpiX As Double
Dim destinationDpiY As Double
 
instance.Convert(sourceDpiX, sourceDpiY, destinationUnit, destinationDpiX, destinationDpiY)

public:
void Convert( 
   double sourceDpiX,
   double sourceDpiY,
   LogicalUnit destinationUnit,
   double destinationDpiX,
   double destinationDpiY
)

Parameters

sourceDpiX: Represents the DPI of the source value along the x-axis. This value is only used if the source unit of measure is Leadtools.Forms.LogicalUnit.Pixel.
sourceDpiY: Represents the DPI of the source value along the y-axis. This value is only used if the source unit of measure is Leadtools.Forms.LogicalUnit.Pixel.
destinationUnit: The unit of measurement of the destination value.
destinationDpiX: Represents the DPI of the destination value along the x-axis. This value is only used if the source unit of measure is Leadtools.Forms.LogicalUnit.Pixel.
destinationDpiY: Represents the DPI of the destination value along the y-axis. This value is only used if the source unit of measure is Leadtools.Forms.LogicalUnit.Pixel.

Remarks

The specified LogicalUnit is used to do the actual conversion.

Example

C#
Visual Basic
WinRT C#
WinRT JavaScript
Silverlight C#
Silverlight VB

Copy Code

Imports Leadtools.Forms

Private Sub LogicalRectangle_LogicalRectangle()
   ' create a new logical rectangle that is 1.5 2. 3, and 4 inches
   Dim rect As LogicalRectangle = New LogicalRectangle(1.5f, 2f, 3f, 4f, LogicalUnit.Inch)
   ' show the rectangle
   Dim s As String = String.Format("{0}", rect)
   MessageBox.Show(s)

   ' convert the rectangle to pixels
   rect.Convert(150, 150, LogicalUnit.Pixel, 150, 150)

   ' show
   s = String.Format("{0}", rect)
   MessageBox.Show(s)
End Sub

using Leadtools.Forms;

private void LogicalRectangle_LogicalRectangle()
{
   // create a new logical rectangle that is 1.5 2. 3, and 4 inches
   LogicalRectangle rect = new LogicalRectangle(1.5f, 2f, 3f, 4f, LogicalUnit.Inch);
   // show the rectangle
   string s = string.Format("{0}", rect);
   MessageBox.Show(s);

   // convert the rectangle to pixels
   rect.Convert(150, 150, LogicalUnit.Pixel, 150, 150);

   // show
   s = string.Format("{0}", rect);
   MessageBox.Show(s);
}

Requirements

Target Platforms

Reference

LogicalRectangle Structure
LogicalRectangle Members