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15
Checkbox in WebDataTree control auto add item Infragistics.Web.UI.Framework.Data.DatasetNode
posted

Hi all,

I use Checkbox in WebDataTree as below:

this.webDataTree1.Nodes.Clear();
this.webDataTree1.DataSource = tb.DataSet;


DataTreeNodeBinding binding = new DataTreeNodeBinding();
binding.ValueField = tb.Columns["id"].ColumnName;
binding.TextField = tb.Columns["name"].ColumnName;

this.webDataTree1.DataBindings.Add(binding);


this.webDataTree1.DataMember = tb.TableName;
this.webDataTree1.DataBind();

this.webDataTree1.CheckBoxMode = Infragistics.Web.UI.CheckBoxMode.BiState;

But it got issue as picture below:

 

Please help me find solution for this issue.

Thanks you very much.

Ly

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