error querying the datatable

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i have a datatable that contains only a single field "cl_mt" and another datatable that contains 3 fields "cl_id","cl_description","cl_mt" i'm trying to write the following code:

VB

Dim dt() As DataRow
    dt = serviceTable.Select("cl_id,cl_description where cl_mt='" & CInt(mt_combo.SelectedValue) & "'")(0).Item("cl_cl_id")

i need to get all the cl_id and the cl_description from my datatable where the cl_mt is equal to a certain value in the other datatable

the code i'm writing is giving me index error and syntax error

note that both datatables are being filled a comboboxes

any idea how can i improve my query?

Posted 12-Sep-13 0:56am

Jocelyne El Khoury

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Comments

CHill60 12-Sep-13 7:44am

What is the syntax error you are getting?

Bernhard Hiller 12-Sep-13 8:16am

I find it strange that you use CInt on one hand, while on the other hand you use ''. What about:
...where cl_mt=" & CInt(mt_combo.SelectedValue))(0).Item...?

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Mohan Gopi · Accepted Answer · 2013-09-12T03:30:00

Solution 1

Hi Joce; try this;

VB

Dim dt() As DataRow
    dt = serviceTable.Select("cl_mt=" & CInt(mt_combo.SelectedValue) & "")(0).Item("cl_cl_id")

and also refer this link;

http://www.akadia.com/services/dotnet_filter_sort.html[^]

I hope this will help you.

Thank's
Mohan G

Posted 12-Sep-13 3:30am

Mohan Gopi