Set Checkbox color

Question

Hi,I have an multi column treeview with två levels, parent (bold) and child G1-1.I want to change checkbox color because it is hard to see, how to do?I have themes Office2019Colorful.I read about baseStyle but I could not change the color. Can you show some code in vb.

Thirupathi Bala Krishnan · Answer

Hi Thomas, 
 
We have analyzed your reported query “How to change checkbox color in MultiColumnTreeView”. You can meet the reported requirement by making the following changes to your application's code. In the MultiColumnTreeView control, you can change the checkbox border color, back color, hover border color, hover back color, and check color by using the CheckBoxBackColor, CheckBoxBorderColor, CheckBoxHoverBorderColor, CheckBoxHoverBackColor and CheckColor properties. 
 
Please refer the following code sample. 
 




# Form1.VB 
                                Public Sub New() 
                                                InitializeComponent() 
 
                                                Me.multiColumnTreeView1.ShowCheckBoxes = True 
 
                                                Me.multiColumnTreeView1.ThemeStyle.TreeNodeAdvStyle.CheckBoxBorderColor = Color.Red 
                                                Me.multiColumnTreeView1.ThemeStyle.TreeNodeAdvStyle.CheckBoxHoverBorderColor = Color.Red 
                                                Me.multiColumnTreeView1.ThemeStyle.TreeNodeAdvStyle.CheckColor = Color.Red 
                                End Sub 
 
Sample link: https://www.syncfusion.com/downloads/support/forum/171257/ze/MultiColumnTreeViewDemo2080932778 Could you please try the aforementioned solution and let me know whether or not the reported issue has been resolved? Please let us know if you need any further assistance. 
 
Regards, 
Thirupathi B.