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02.11.2008 at 03:26PM PST, ID: 23154724
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6.8

ultrawinGrid -assigning the datasource

Asked by KavyaV in Infragistics, Microsoft Visual C#.Net, Visual Studio

Tags:

In the Initialize Layout  event of the ultrawinGrid I have for loop. I dynamically added the columns to wingrid. In each iteration I make a call to the database and the dataset will returned. I need to assign the one column of the dataset the ultrawinGrid column.
The code is as follows:

for(int i=0;i<noofstudents;i++)
{
   string columnIndex = "student" +i;
    ultraGrid1.DisplayLayOut.Bands[0].Columns.Add(columnIndex);
   serviceClass.returndataSet(mno,yr,id,out dsStudent);
 ultraGrid1.DisplayLayout.Bands[0].Columns[columnIndex] =  dsStudent.Tables"student"].Columns"student_marks"];
}
It's is showing the error. 1.cannot implicitly convert type 'System.Data.DataColumn'  to 'Infragistics.Win.UltraWinGrid.UltraGrid Column'.
2.Property or Indexer ' 'Infragistics.Win.UltraWinGrid.ColumnCollection.this[string]' can not be assigned -- it is read only.

Pls help me how to assign the dataset column to wingrid column.

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[+][-]02.28.2008 at 02:47AM PST, ID: 21002552

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[+][-]02.28.2008 at 06:19AM PST, ID: 21003889

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[+][-]02.29.2008 at 12:30AM PST, ID: 21011760

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[+][-]02.29.2008 at 12:48AM PST, ID: 21011809

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[+][-]04.22.2008 at 03:08AM PDT, ID: 21409417

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About this solution

Zones: Infragistics, Microsoft Visual C#.Net, Visual Studio
Tags: C#
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Solution Provided By: Guy2
Participating Experts: 2
Solution Grade: B
 
 
 
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