I am trying to achieve this by adding controls dynamically to the gridview. After I click on Add row(+) button all gridview values are vanishing...?
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I am currently working on a website using ASP.Net and C# on Visual Studio 2012.
I have a GridView that displays data on Page_Load from my database and a button that should add new row AT THE FIRST ROW of my GridView .
Is there a way on doing this? I tried adding rows with textboxes dynamically but I can't retrieve the input data from it because it disappears on PostBacks.
Ideas so far:
Start populating the gridview from 2nd row to make the first row
clear and add control to it from the client side but I dont know how
to do it and if it is even possible.
Place the textboxes on the HeaderRow, then hide HeaderRow on Page_Load, then display the HeaderRow on button click. But the labels of the column will disappear because it will be replaced with TextBoxes.
In my kendo-UI grid want to add dropdownlist as filter instead of textbox.
i want to do this using c# not in clientside code
I am building a project using ASP.NET and c#
I use gridview to display data, and on each row i have buttons to edit and delete a row.. (gridview is populated from database)
I noticed that some rows' buttons fire events. and most rows at the bottom do not fire the button click event.
What's the common reason for this?
I have a gridview with OnRowDataBound method to manually create dynamic divs in the cells within a column. I use .Attribute.Add("onmouseover","DisplayData( .... )") to add mouseover events on the cells.
At run time when one of the cells is mouseovered it invokes an AJAX function to retrieve data, which in turn populates the div inside the cell. That data contains hypelinks. The problem is, those hyperlinks are not clickable because they are overridden by the click event of the Gridview.
How can I remove the clickevent of the Gridview so it would not interfere with my AJAX-built hyperlinks within the divs that are inside the Gridview?
I am having DropDownList with country name list in my .aspx page and on other page I need the same DropDownList with same data but in GridView.
Is it possible to use that DropDownList ?
You should create a user control that contains this behavior and then you can this user control in several places.
Yes. just create another dropdown box and fill in the same database data in the dropdown inside the gridview.