Gridview rowupdating dropdownlist c

Tasks illustrated in this walkthrough include the following: Although this walkthrough shows how to display a drop-down list populated with values from the same column as the one bound to the control, there are many alternate methods for populating a drop-down list. Value); I have an error: "Input string was in incorrect format" because "total_column_drop_down_list. Thanks bro Dude i corrected that error it was just a naming problem but now Bro all is well but now the first element in the dropdownlist is getting rewritten to the label value man when in edit mode (i.e)I have repetition of one element and also losing another. To String();these two lines showed error removing these two lines i executed and got the output dude. The data comes from the DB and I am using LIST Code Behind Page protected void Grid View1_Row Data Bound(object sender, Grid View Row Event Args e) { if (e. You will need to get the vehicle id for the current row and set the selectedvalue to that. If you are not including the key in the row and you have the Data Key Names property of the gridview set then you could use that to get the key Hi Cherryhomesj, Here is my code and aspx page, I really don't understand what is going on. NET page with Gridview(with EDIT and Delete functionlity) and dropdownlist inside it, the Dropdownlist is well populated with the correct values but whenever I click EDIT button in the gridview the selected value in Drop Downlist is set to the wrong value(to the first item in the collection) . Additional info: when I put the code in line 33 ddl. Data Value Field; This is the Error I get 'ddl Vehicle Nr' has a Selected Value which is invalid because it does not exist in the list of items. Second, right now your telling it to set it's selected value to the string "Vehicle ID" instead of an actual vehicle id. Find Control("ddl State") as Drop Down List; // Get the drop down list if (ddl. Count You might need to use a different cell index and control index to get the primary key for your row depending on which column it's in.

Here Mudassar Ahmed Khan has explained how to Export a Grid View with Images or Pictures to Word Excel or PDF Formats in ASP. In this article the Grid View is displaying images stored on disk and th Hi, This is Mudassar Khan. Net Question Answer site, specially started to allow visitors of this site ask their doubts and queries. Just click the Ask Now button and ask your question now.control's built-in advanced functionality to add a drop-down list to the editing display.This can be done on a Web form without having to write any code behind the form.Please don't create new accounts and ask the same exact question again.Also, please stop prefacing your questions with "asp.net".

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