ASPx Data Init New Row Event Args e) 行修改事件 Row Updating protected void gv Function_Row Updating(object sender, Dev Express. ASPx Data Updating Event Args e) 行添加事件Row Inserting protected void gv Function_Row Inserting(object sender, Dev Express. The Grid View 'Grid View1' fired event Row Deleting which wasn't handled. When I say manually databinding I mean not using a data source control specified as a Data Source ID, but rather setting the Grid View’s Data Source equal to the appropriate data object and calling Data Bind. NET 2.0 are familiar with how to deal with this, but since ASP.
In the template field I will Place a label or some controls, So that it’s very easy to access those controls in the code behind by using Find Control method. Item Template is the content to display for the items in the Template Field.
the good old problem of getting the data from the row that is being currently edited within a Grid View. Accessing the "Controls": This method gets you access to the control in the Grid View, which might be useful based on what you are doing.
Obviously the simplest method is to use Data Key Names on the Grid View and then you should have the data in your Grid View Update Event Args as part of e. (In the following example, I cast to a Check Box as I know I have a checkbox at the col Index You Are Interested In - you should cast to whatever control you have in that column).
This code demonstrates how to Add/Insert, Update, delete, edit in Devexpress aspxgridview.
Sorting and changing position of columns is by default enabled. Note : You can download Devexpress controls from have tried this with versions 9.2.3 and 9.3.2.
This will lead to problems like "Grid View does not show updated values", "Grid View looses values changed by user". In your Page_load, this is typically only inside a block where you check to make sure that Page_Load is not being called during a post-back call.