CheckBox Null By Finding It From The Namingcontainer From A Datalistitem?
Mar 9, 2010
I've got a datalist, with some checkboxes in it.But if i press a button, he runs trough the datalist, and checks if there are checkboxes checked.But all checkboxes are null, so there is something wrong, but what?My code:
<asp:DataList ID="DatalistSearch" runat="server" RepeatColumns="1"
onitemcommand="DatalistRelatedProducts_ItemCommand"
onitemdatabound="DatalistRelatedProducts_ItemDataBound">
[code]...
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[Code]....
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[Code]....
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[code]....
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[Code]....
My query is like this:
[Code]....
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SOURCE CODE -
Code:
<asp:GridView runat="server" ID="Grd" AutoGenerateColumns ="false" >
<Columns >[code]....
You can see in Pic Attached, Records of table TBL_STUDENT, and also find the output what I am getting . For the records - 2 and 3 whose Name is B and C, I m getting the correct status,But for the Record whose Name is A, I am not getting correct Output, Because in Database null is dere, I want if in database null is dere then checkbox is Unchecked. How to to dat???
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Jan 1, 2011
I've got a details view control on a page. One of the columns, from the database table, is a bit field. It is not nullable, and that's the way it has to be. Also, in most cases, when inserting data, it will be true (1) be default. I've found in testing, when inserting data, that it was false, for some reason. So, I changed the column to a template field and went to the InsertItemTemplate for that column, and changed the checkbox Checked property to True, instead of the default False. However, it has really screwed up the page because now it won't save anything at all! When I try saving something using the details view, it does show the checkbox as being checked, but man, once I try saving it I get an error message back from the database saying that the column doesn't allow for nulls.
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[Code]....
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[code]....
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[Code]....
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[URL]
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[URL]
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[Code]....
CSS:
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Example of this is that site have a look to know more : what i want : [URL]
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[code]....
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