Asp net detailsview itemupdating e newvalues
I created a Mode Changing Event handler to allow me to change the mode into EDIT mode 5. I hope these shed some light: DETAILSVIEW1 ################################################################# Protected Sub Details View1_Mode Changing(By Val sender As Object, By Val e As System. New Mode 'Put into edit mode and databind Case Details View Mode. Insert 'put into read only mode and databind Case Details View Mode. As an experiment I have created an ODS (Object Data Source) that has custome select and custom UPdate routines.
All I want to do is intercept the New Values and put them in my custom data solution. This is driving me batty as I cannotdo anything with my data.I was then able to go back to my test page and drop an ODS connector on there and attach to the custom select and update routines.While an ODS may be nice for those afraid of code, I prefer to do my complex operations the old school way in the code behind page. i've been off programming in rails for the last year.now, i'm revisiting with a current project and trying to explore as many of the 2.0 improvements as i can.Hi, I'm trying to update values from Detals View using C# codebehind. Basically,the menu will be like this, Categories Sub Categories. I have a Form View control populated with some labels that use one way databinding to a database. When I run the web app, I choose to edit this field & can type whatever I want no problem. Hi zhughes, You can implement "go to the next line by pressing the enter key". How to modify the position of controls present inside detailsview?
I get 0 values for Old Value and New Value in Item Updating event, even though i try to update any row. For example, for COMPUTING category there will be NOTEBOOKS DESKTOPS etc. What I want to do is on the Form View_Item Updating event, I want to check the Old Values collections, use that to calculate some values and then insert them into the New Values collection. & Detailsview control for VS I have a detailsview control on my form thats linked to a sql file. However, I can't figure out how to "go to the next line." Pressing the enter key obviously doesn't work, & it doesn't like html like or . Hi, In formview we could position the controls anywhere we like and bind it to the datasource.
How can i get access to values of Old Value, New Values. There will be a image for CATEGORIES and linkbuttons with Subcategories. My problem is that all the Old Values for these one-way databound labels come up null, even though they have values. Details View Control, Validator Control Hello, I am trying to add a Required Field Validator Control to a template field in the Details View Control, here is the code: Calendar2. But i am not finding same function in detailsview.i could only see that the record are shown as a single list.
Hi: If you're not using Data Source control you cannot get Old Values and New Values directly. Find Control() method to find the Text Box, retrieve data to be updated and manually query database via Sql Command Old Values and New Values are the same in detailsview Item Updating method. If I put a datalist inside a datalist and a link button inside the second datalist visually it satisfies my need. So I figured maybe they have to be two-way databound to access the Old Values collection. Is it possible to arrange the controls in different direction and position inside detailsview,so that during runtime it is shown differently.
I´m using a Details View but when updating, I cannot get the Old Values because the Details View Update Event Args.
Note: I´m not using a datasource component in my application (Sql Data Source, Object Data Source, Entity Data Source, etc.).
Data Source = new object ; It shows up fine in the view. Data presentation control in another Data presentation control Hello, I want to make a menu with datalist or gridview control. Form View Control I'm running into a behavior which seems odd to me.