Gridview rowupdating newvalues oldvalues

A table is recording the information except their mark. There is another table recording the mark of the students whose foreign key is the primary key of the previous table. Form View Control I'm running into a behavior which seems odd to me. I ran into a situation this morning where the Row Updating event of a Grid View kept insisting there were no entries in either the Old Values or New Values dictionaries. not-for-mail | Xref: TK2MSFTNGXA02gbl microsoft.public.dotnet.framework.aspnet:372150 | X-Tomcat-NG: microsoft.public.dotnet.framework.aspnet | | I ran into a situation this morning where the Row Updating event of a Grid View kept insisting there were no entries in either the | Old Values or New Values dictionaries. Two things: 1) I think this needs to be documented better. | | 2) I think it's weird that the "value" capability is tied to the parameters collection. That | way it'd work with both types of data binding.The Grid View is bound to a strongly-typed collection, derived from Collection Base, through the control's datasource property at runtime. The Grid View is bound to a strongly-typed collection, derived from Collection Base, through the | control's datasource property at runtime. I don't recall seeing it emphasized in the documentation, and these kinds of dependencies create annoying bugs. We have to call a generic method for doing the same .(since it can be done for multiple grid.) PFB the code snippet we use. The bolded part of the code is used to loop inside a grid view.(Not Working.)Is this ideal way to deal with the requirement. I have an access database that has three tables: user table, shift table (describing the shifts available), and a schedule table (that stores shift by shift_id and user by user_id). The ...gridview control in another gridview control Hi ia have a questioni have a gridview control which contains button in one my question is i need another gridview to be placed in the first gidviewso that when i click on the button the second gridview will populate the my question is how to place second gridview in first is there any approach like first grid itself acting as parent and child.please help me Hi sirikalavalapalli: I think nested gridview will help you. These controls can be textbox, Drop Downlist (in Template Field), Comand Field present inside the grid. Gridview control embedded in another gridview control I am writing an ambulance crew scheduling application on the web and I need some help completing the last part.I'm trying to extract the oldvalues and assign it into View State. Alok Hi aloksinha83, Please see this post: Qin Dian Tang Microsoft Online Community Support Please remember to mark the replies as answers if they help and unmark them if they provide no help.... For example, for COMPUTING category there will be NOTEBOOKS DESKTOPS etc. I keep getting a "Compiler Error Message: CS0123: No overload for ' Adhoc Job Grid View_Page Index Changed' matches delegate ' System. Getting the control id of a control inside gridview control uhmm.. Do you want's to find particular Textbox with certain id ? I've tried findcontrol and stuff but it is nested inside a user control so I can't figure it out. I have a gridview control that will display the available shifts but I cannot get the embedded gridview control that will display the user that is signed up for each shift to display because I cannot figure out how to use the On Row Data Bound method. App Settings("Connection Sql")) Dim str Person SQL, str Act SQL As String str Person SQL = "select row_id, first_name, last_name, middle_initial, dsi_id, created, created_by, program_of_study, email from tbl_person" Dim my Per Command As New My Sql Client. Data presentation control in another Data presentation control Hello, I want to make a menu with datalist or gridview control. Regards, Mhaey Please remember to click “Mark as Answer” on the post that helps you..

gridview rowupdating newvalues oldvalues-4gridview rowupdating newvalues oldvalues-13

Hi All, I have a problem on how to extract old values from Gridview1_Row Updating(...) events. I need a simple VB example of how to...using javascript getting value from textbox when edit button is clicked and both controls are present in gridview control Hi All using javascript I want to get value from textbox when edit button is clicked and both controls that is texbox and button are present in gridview control . Basically,the menu will be like this, Categories Sub Categories. Trying to use the FAQ " Sorting and paging in the Grid View control when not using data source controls "Sorting and paging in the Grid View control when not using..." and I am not getting the results I had hoped for. protected void Adhoc Job Grid View_Page Index Changed(object sender, Grid View Page Event Args e){ try catch (Exception ex) Here is my aspx... =) What do you want's to do by getting the id of the Text box? Gridview and extracting data from nested controls Hey guys n dolls! I can't get values from diffrent controls in my gridview.I was just testing if I will get the changed value out of the textbox when updating with no luck. "test" will appear in label not "asd" as I would want to. So what you need to do is store the data source (maybe in Session) and only bind rebind the data when you absolutely need to (Like during the Is Not Post Back) Do you understand? Please post the code for your Page_Load method and the that handles your Update (your C# code) so we can have a better look at what's going on. Please give some references and/or details of how to. This wipes out the data provided by the user during editing (editing happens after the page load).

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