Data Controls :: Check For Duplicates While Inserting Data From GridView To Database
Apr 27, 2014How to check for duplicates before inserting in SQL Server inGridView in ASP.Net ....
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View 1 RepliesForms Data Controls :: Checking For Duplicate Records In Gridview Before Inserting To Database?
May 10, 2010I need to check for duplicate records before inserting them into the SQL database.Thus I have the following codes:
For count = 0 To GridView1.Rows.Count
If (GridView1.Rows(count).DataItem("Student Name").Equals(dtDataTable.Rows(count).Item("Student ID"))) Then
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Forms Data Controls :: Inserting Row In A Gridview And Send The Row Values To Database Table
Apr 27, 2010I want to insert Data Rows into Gridview from web page and I want to send the Inserted Row to Database table.
So I have 3 columns to insert the row.
I added itemtemplate & fotter template with textbox control for each column Inside Templatefield.
I added two buttons [Insert & Cancel buttons ] in fotter template to insert the row in Gridview.
After debugging the page I can't see gridview in my webpage. i can see only EdItdatatemplate items only.Why ?
Can you look at my code & me to insert the records in gridview..
.aspx page,
[Code]....
.cs
[Code]....
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View 10 RepliesData Controls :: How To Check CheckBox In GridView Based On Database Value
May 7, 2015My query is to access the true/false value of checkbox in gridview.
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[Code]....
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Forms Data Controls :: Uncheck / Check A Check Box Inside The Gridview
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Jul 6, 2010I have a textbox which the user writes a word into. They then press a button to add that word to a list which is stored in the database.
What is the code to do add their word to the database? Do I need code on the main aspx file or only on the code behind?
What I tried doing up until this point is that once the button is pressed, in the codebehind the following happens:
[Code]....
I get errors telling me that the column name Program is invalid (I have a table named Program with one column named ProgramName)
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Jul 19, 2010I am developing web application using Csharp on Visual studio 2008.How can I avoid duplicates on a data grid? I am using one form with datagrid. When I run it while it is in one of the folders AB it is running without any problems and data grid is displaying correct records. However, when I get the same and put it on a different Folder AB1 on the same machine and web server (IIS) it is displaying duplicated records?
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