MarkIsSelected(Int32) Method

In This Topic

Checks if the mark specified by ID is selected.

Syntax

Visual Basic
C#
Managed Extensions for C++
C++/CLI

'Declaration
 
Public Overloads Function MarkIsSelected( _
   ByVal markId As Integer _
) As Boolean

'Usage
 
Dim instance As ImGearARTPage
Dim markId As Integer
Dim value As Boolean
 
value = instance.MarkIsSelected(markId)

public bool MarkIsSelected( 
   int markId
)

public: bool MarkIsSelected( 
   int markId
)

public:
bool MarkIsSelected( 
   int markId
)

Parameters

markId: ID of the mark to check.

Return Value

Returns true if the mark is selected, false - otherwise.

Example

C#
Visual Basic

// Select half of the annotations.
int count = 0;
foreach (ImGearARTMark igARTMark in igARTPage)
{
    if (count++ % 2 == 1)
        igARTPage.MarkSelect(igARTMark, true);
}
// Burn the selected annotations into the image.
ImGearPage igPageNew = ImGearART.BurnIn(igPage, igARTPage, ImGearARTBurnInOptions.SELECTED, null);
igPageView.Page = igPageNew;
// Remove the burned in annotations from the art page.
foreach (ImGearARTMark igARTMark in igARTPage)
{
    if (igARTPage.MarkIsSelected(igARTMark))
        igARTPage.MarkRemove(igARTMark);
}

' Select half of the annotations.
Dim count As Integer = 0
For Each igARTMark As ImGearARTMark In igARTPage
    If System.Math.Max(System.Threading.Interlocked.Increment(count), count - 1) Mod 2 = 1 Then
        igARTPage.MarkSelect(igARTMark, True)
    End If
Next
' Burn the selected annotations into the image.
Dim igPageNew As ImGearPage = ImGearART.BurnIn(igPage, igARTPage, ImGearARTBurnInOptions.SELECTED, Nothing)
igPageView.Page = igPageNew
' Remove the burned in annotations from the art page.
For Each igARTMark As ImGearARTMark In igARTPage
    If igARTPage.MarkIsSelected(igARTMark) Then
        igARTPage.MarkRemove(igARTMark)
    End If
Next

Reference

ImGearARTPage Class
ImGearARTPage Members
Overload List

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