ADO.NET :: Retrieve Data From Database To Datatable's Column
Feb 21, 2011i use a datatable to populate my gridview, how do i retrieve database to datatable's column?
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May 28, 2010[Code]....
Refer to datatable columns with database column names?
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ID Date Seats
1 15-Dec-2010 1,2
2 15-Dec-2010 3,4
3 17-Dec-2010 1,2,3,4
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Retrieve Column In A Database,select The Dates Then Click Search Availabilty?
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link (NOTE: you must first select the dates then click search availabilty)then you will see the checkboxes via System.Web.UI.Controls
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[Code]....
My problem is, that the column "enddatee" has 'holes', meaning that some rows does not have a value. This means that the convertion to DateTime will fail for some rows. How can I get around that?
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This is datat table format :
[code]....
DataSource Controls :: Changing Data Of Same Value In The Same Column Of A Datatable?
Mar 18, 2010I have a datatable that looks as follows:
Make,Ford,0
Model,Fusion,0
Year,2010,0
Make,Ford,1
Model,Focus,1
Year,2010,1
I'd like to loop through each row and replace all the values of the same type in the 3rd column with a different value.
So for example I would change all the 0 to 1234 and all the 1 to 1235. So I'd end up with:
Make,Ford,1234
Model,Fusion,1234
Year,2010,1234
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Model,Focus,1235
Year,2010,1235
Whats the best way to do that ?
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[Code]....
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Jun 17, 2010What I have is a datatable being constructed from Sharepoint API. We dont need to worry about the sharepoint api.The code where it fills the data is as follows
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Data Controls :: Column Named Link Already Belongs To This DataTable
Mar 26, 2016I am using the C# code you posted in the link below,
[URL]
but when I run it I am getting the error:
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Feb 2, 2010I want to retrieve the value for the id column for each row in a gridview. I dont want this in a gridview rowdatabound function or anyhting, but an external function.
Normally I would do something like:
Convert.ToInt32(DataBinder.Eval(e.Row.DataItem, "id"))
in a rowdatabound event. I now want this from another function, something like:
Private Sub GetGridviewIds()
'THIS DOESNT WORK!
Dim ttypeId As Integer = gvTickettypes.Rows(i).DataItem("id")
End Sub
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Forms Data Controls :: Link Checkbox With Bit Column, So Bit Column In SQL Database Gets Updated?
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View 3 RepliesForms Data Controls :: 2008 - How To Retrieve Data From GRIDVIEW1 Using Column SELECT Button
Jul 29, 2010I am using ASPNET2008 with VB Scripting and not C# Scripting I am encountering new problem.
On the WebFrm1, I just don't know how to write the coding to retrieve the CUSTOMERID data in order to retrieve the details from SQL SERVER table to fill the textbox controls.Here is the decription of the GRIDVIEW column
In the GRIDVIEW1 on the left edge one of the column is SELECT button which let the userclick on it to select the specific CUSTOMERID on the column next to it on the right.
Here are the coding from SOURCE
<asp:ButtonField ButtonType="Button" Text="Select" CommandName="SelectClick" DataTextField="CustomerID" >
</asp:ButtonField>
Forms Data Controls :: Transform Datatable To A Gridview With A Hyperlink Column?
Feb 10, 2011I want to transfer data from datatable to a gridview with a hyperlink column. But dont know how to do.
I attach my code as below, what i want to do is to output 2 columns in gridview, and the first column should be a hyperlink. However, now the first column still shows nothing.
Web page code:
[Code]....
C# code:
[Code]....
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