What is wrong with this filterexpression:
I get the error: "Expression expected"
thanks
Christian
| selectConditon = "([IMP_MATCHINGFELD_WERT] = 'NGEE010041')" |
| m_G1.MasterTableView.FilterExpression = selectConditon |
| m_G1.MasterTableView.DataBind() |
I get the error: "Expression expected"
thanks
Christian
4 Answers, 1 is accepted
0
Shinu
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answered on 03 Apr 2009, 04:22 AM
Hi Christian,
Can you try with the following approach and see whether it helps.
VB:
How do you bind the Grid? If you are using simple-Data binding try using AdvanceDataBinding techinques.
Thanks
Shinu
Can you try with the following approach and see whether it helps.
VB:
| RadGrid1.MasterTableView.FilterExpression = "([IMP_MATCHINGFELD_WERT] = 'NGEE010041') " |
| Dim column As GridColumn = RadGrid1.MasterTableView.GetColumnSafe("IMP_MATCHINGFELD_WERT") |
| column.CurrentFilterFunction = GridKnownFunction.EqualTo |
| column.CurrentFilterValue = "NGEE010041" |
| RadGrid1.MasterTableView.Rebind() |
How do you bind the Grid? If you are using simple-Data binding try using AdvanceDataBinding techinques.
Thanks
Shinu
0
Christian
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answered on 03 Apr 2009, 06:55 AM
I have tried the following code:
But it doesn't work, I get the same error "Expression expected".
I build the RadGrid complete with code behind.
The Sort event is working fine:
Christian
selectConditon = "([IMP_MATCHINGFELD_WERT] = 'NGEE010041')" m_G1.MasterTableView.FilterExpression = selectConditon |
| Dim column As GridColumn = m_G1.MasterTableView.GetColumnSafe("IMP_MATCHINGFELD_WERT") |
| column.CurrentFilterFunction = GridKnownFunction.EqualTo |
| column.CurrentFilterValue = "NGEE010041" |
| m_G1.MasterTableView.Rebind() |
But it doesn't work, I get the same error "Expression expected".
I build the RadGrid complete with code behind.
The Sort event is working fine:
| m_G1.MasterTableView.SortExpressions.AddSortExpression(sortExp) |
| m_G1.MasterTableView.Rebind() |
Christian
0
Michael Milligan
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answered on 11 Mar 2010, 11:19 PM
We get the same error message. This filter expression worked when we were using the trial version from 2009. It just started happening since we downloaded the latest release from 2010 (on march 9th 2010).
this.auditRadGrid.MasterTableView.FilterExpression = "([Status] = \'Failed\')"
this.auditRadGrid.MasterTableView.FilterExpression = "([Status] = \'Failed\')"
0
Hi Michael,
Is the exception eliminated, when you set the .EnableLinqExpressions of the grid to "false"?
Additionally, if the problem persists, you can open a formal support ticket, and send us a small working project, demonstrating your setup, and the exception. We will review it locally, and advise you further.
Best wishes,
Yavor
the Telerik team
Do you want to have your say when we set our development plans? Do you want to know when a feature you care about is added or when a bug fixed? Explore the Telerik Public Issue Tracking system and vote to affect the priority of the items.
Is the exception eliminated, when you set the .EnableLinqExpressions of the grid to "false"?
Additionally, if the problem persists, you can open a formal support ticket, and send us a small working project, demonstrating your setup, and the exception. We will review it locally, and advise you further.
Best wishes,
Yavor
the Telerik team
Do you want to have your say when we set our development plans? Do you want to know when a feature you care about is added or when a bug fixed? Explore the Telerik Public Issue Tracking system and vote to affect the priority of the items.