There are no "redoStack, undoStack" fields in Diagram Controller class.

[SeongTae Jeong]

Using SyncFusion Explorer, navigating into "Diagrams samples" / "Samples" / "Quick start" / "Custom Command", then I clicked "RUN SAMPLE" button.

But there are errors during compiling that project.

Messages are,

"Error 1 'CustomCommand.CustomDiagramController' does not contain a definition for 'undoStack' D:\Program Files\Syncfusion\Essential Studio\4.2.0.37\windows\Diagram.Windows\Samples\Quick Start\CustomCommand\cs\CustomDiagram.cs 85 21 CustomCommand_2005
"

What can I do next?

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(I tried to view the source, "DiagramController.cs" file, As it would expect, there are no fields about redoStack, undoStack)

[Administrator]

Hi SeongTae Jeong,

Thank You for your interest in Syncfusion Products.

I am working on this issue and I will provide you with an update within a day or two.

Thank You for your patience.

Thanks & Regards,
Ramya.

[Administrator]

Hi SeongTae Jeong,

My apologies for the delay in getting back to you.

We are working on this issue in fullfledge.

I will provide you with an update once we get it done.

Thank You for your patience.

Thanks & Regards,
Ramya.

[J.Nagarajan]

Hi SeongTae,

Sorry for the delay in getting back to you. This issue has been fixed in v.4.4.0.51. Please create a Direct-Trac incident (mention the forum link in the subject line) so that we can update with the download link of v.4.4.0.51.

Thanks for your interest in Essential Diagram.

Regards,
Nagaraj