How To Get The Selected Value From Datalist While Click On The Linkbutton
Jun 2, 2010
i want to get the selected value from the datalist.
i am using the following code in html
i am using linkbutton click event on CS page, because i want to get the clicked linkbutton value.
review the above code where i am getting wrong. i have also attached the result of the above code that is perfect according to my requirements, the only thing that i require is the text of the selected linkbutton.
I'm new to asp.net and I have quite an annoying issue. I have a masterpage and a number of linkbuttons to navigate through the aspx pages.
My problem is that when I click on a linkbutton than the one selected, it doesn't highlight the selected linkbutton, because postback has been initialized. Instead it highlights the linkbutton that I have specified in the Page_Load event.
i need to use linkbutton(Go for more detail)......on that link button i need to check session values .if session variable on that page exist..it should redirect to a different page...but if session on that does not exist..it should be redirected to a login page.....my link button is within datalist control....
i m using following code in link button.....but somehow is not working..
I have a linkbutton inside datalist1 item template field, i want when user click on linkbutton then its text would be "enable" and if the linkbutton text is "enable" and panel1 will be visible then again on linkbutton click event linkbutton text would be "disable"and panel1 will be hidden.
I have a datalist and in its header template I have a linkbutton. In my codebehind file I wrote as I've always written: (LinkButton)(DataList1.FindControl "LinkButton1"))).Enabled = false; but this gives me the error: Object reference not set to an instance of an object. How can I access this linkbutton?
We have a Datalist in which we have some data, with every Item we have a button control, What i want to achieve is that on the button click, the data related to that particluar row of Datalist is fetched whose Button control is clicked. How to accomplish this, The problem is how to attach the button control with values related in that partucular row, Note that I am using ArrayList as the Datasource since I am enabling pading via pageDataSource class...
I am loading an aspx page into a div using jquery.load(). The aspx page loaded into the div has a datalist. Each datalist item has a linkbutton. My problem is that the linkbutton is not causing a postback though. Strangely, if I change the linkbutton to a button, it does postback. Also, when loading the page normally (not from a jquery.load event), the linkbutton performs correctly. What is it that causes the linkbutton to not cause a postback when loaded this way? And is there a better way to handle this?
i am using datalist control. in that, i have linkbutton in itemTemplate. i want to get the linkbutton value to textbox is in outside of datalist when i click the link button. below my design code there.
I have a LinkButton that is databound to a description. Sometimes the descriptions are very long and unorganized so I would like it to show for example 75 characters and then append a '...' to the end of any description greater than 75 characters. I found this snippet which pretty much is exactly what I want to do : from [URL]
I just cant figure out how to do this for the LinkButton in my ItemTemplate in the DataList.
Very new to ASP.NET (using C# behind) and am having trouble figuring out the following scenario. I have a DataList that is populated (code below) and wanted each cell to be clickable. When the cell is clicked I wanted to know the unique ID for that cell. In my code behind, my OnClick method looks like this:
I have a UpdatePanel which is having a Datalist inside it , and in datalist i have a country dropdownlist whose autopostback = true , now it is causing postback which i want to trigger , but i am unable to set it as AsyncPostBackTrigger inside update panel because update panel won't find the dropdownlist as it is in datalist.