Hi, I am working on an application that will require the creation of hot-spots on a windows form (win32). This is the scenario: I want to display a schematic diagram (like a circuit diagram) and high-light certain components as clickable hotspots. Clicking these components will result in events being generated which I can handle. Please does anyone have ideas about how I can get about this?
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Haven't tried this but if you want your gridview to be in the edit state by default, why not use use template columns and textboxes for your itemtemplates? sounds like a silly hack but...
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Hi Adil, You said something about ASP.Net but it looks like it is a windows form you are dealing with. Anyhow, it doesn't matter. What you can do is put a breakpoint in your code for the Button click event Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As_ System.EventArgs) Handles Button1.Click then step though the code and find out where it breaks. This would give us info enough to help you. Meanwhile, i expect that the database has a table, Table1 with at least 3 fields that are all of Text type (?). (gain maybe it would help for you to go with: TextBox1.Text = dr(0).ToString().....etc
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Maybe a freudian slip? A she who wants to _ilence the ...:suss:
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Hi, I have this problem with a gridview from which I am tryng to update a database table. I have this handler for my Row_Updating event: Dim index As Integer = gvRecruit.EditIndex Dim row As GridViewRow = gvRecruit.Rows(index) Dim Id as Integer = Integer.Parse(row.Cells(0).Text) Dim fName As TextBox = CType(row.FindControl("txtFirstName"), TextBox) Dim firstName As String = fName.Text Dim lName As TextBox = CType(row.Cells(1).Controls(1), TextBox) Dim lastName As String = lName.Text etc... Problem is, when I step thru the code, the fName and lName still hold the old values, even though I have updated them with new ones. I think I am missing something. Can anybody help? PS I don't really do VB, but I don't think that is an issue here.
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Hello Adil, you can use OleDbConnection, for e.g using System.Data.OleDb; //... //... //... OledbConnection conn = new OleDbConnection("your connection string here"); //... but maybe you should be more specific. what exactly do you want to do with the data? bind to a grid?... Also, what version of Asp.Net
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