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Hello All, I have a question for some of the more seasoned ASP.NET developers out there. I am just beginning to develop web applications using ASP.NET. As a result, should I be using the new 'Expression Web Designer' with its emphasis on CSS to develop web forms, or should I rather stick to...

Thanks cjard! Cheers, sfx

Hi cjard, Thanks for your response. When iterating through rows do you know how to find the specific column(s) that contain the error? Cheers, sfx

Hello All, Does anyone have any suggestions (or examples) on how to go about iterating through a DataTable for only those DataRows that have a specific DataRowVersion and then copying them (and their values) into another DataTable? I am wanting to create a conflict resolution screen for an...

Hello All, How do I programmatically prevent a particular cell in a DataGridView from being focused by means of the TAB key? I want to be able to skip all cells in a certain column and move to the next selectable cell when a user hits the second last column in a DataGridView. Cheers, sfx

Thanks ashishnaicker!

Hi Vis, Thanks for your assistance with this. I have resorted to unwiring the default AddNewItem event from the BindingNavigator and replacing it with my own. This seems to work ok, but not as well as I would have liked. Cheers, sfx

Hello, When I click the Add button on a BindingNavigator (bound to a BindingSource) I cannot get the DefaultValuesNeeded event of a DataGridView to populate a cell with a default value. Has anyone else encountered this issue before? Is there a work-around? Cheers, sfx

Hi, I have a ComboBox that is bound to a DataTable. How do I use the SelectedValue of this ComboBox to locate and focus on the item in a ListView? Cheers, sfx

Hi, Does anyone know how to change the items listed in a DataGridView's ComboBox on the fly? Cheers, sfx

Perhaps I should be asking how to properly bind runtime columns to a DataGridView when the AutoGenerateColumns property of the DataGridView is set to false?

Hi Vis, Thanks for getting back to me. Unfortunately, there is a type error when using your code (just as you posited). Namely, "Value provided for CellTemplate must be of type system.Windows.Forms.DataGridViewTextBoxCell or derive from it." Actually, I am not using the designer to build the...

Hi All, How do I change a column type in a DataGridView to a ComboBox at runtime? Cheers, sfx

Hi Vis, Actually, that is what I did. Once I generated the code I was then able to customise it to how I wanted. I guess I'm a bit like you - I like to 'know' the code behind my apps... Thanks again, sfx

Hi jmcilhinney, That's sound advice. Thanks. Actually, I had already resolved this issue. Since all of the changes made in a DataGridView bound to a DataSet were automatically changing the DataSet, all I had to do was update the DataAdapter appropriately. I had been thinking that I needed to...

Hi jmcilhinney, Thanks again for your input. Do you happen to have any examples where changes in a DataGridView are propagated back to a database by means of a DataAdapter where the Update command is coded manually? This is an area where I cannot seem to find enough information on. Take...

Hi jmcilhinney, Thanks for your feedback. I did not think to implement a binding navigator with a master section. Thanks for the tip! Cheers, sfx

Hi David, Yes, this is exactly what I wanted! Thanks for getting back to me, I appreciate it. Actually, after sifting through the help files I came across just such an example. I was also able to implement this example in the way that I wanted. However, I am unsure as to how I might update...

Hi Vis, Nice to hear from you again! Yes, I am having trouble with the SQL statements (and ADO.NET parameters) for updating a DataGridView when it pulls information from more than one table. I would like to code the requirements myself, so if you have any examples of how this might be done I...

Hi Kulrom, I recognise that the DataAdapter, DataSet and DataGridView are the easiest way to work with columned data. However, my question pertained to how I can manage the DataAdapter's update process through code instead of relying on the CommandBuilder object to generate this for me...