Datagridview updating database c

There is extensive support for this task in Visual Studio.

Also see How to: Bind Data to the Windows Forms Data Grid View Control Using the Designer.

I found a work around online using the dt.columns.clear() and clear() methods to clear out the datatable instead of the dt.reset().

This seems to work just fine but it seems like a really terrible way to handle this.

A simple dt.clear() only clears the rows from the datatable but leaves the columns in it.

So, the next table that I get from the database simply 'appends' to the datatable the new columns and my datagridview shows nothing but all of the column headings for every table that I select from the database.

I would also like to point out that I am using a datatable and not a dataset.

Here I am showing a record in a Data Grid View from the database. Update the value of the Text Box and click the "Change" button.Data Source = Get Data Set For Table("Table Name"); This will set and update the new tables within the bs Object. However, I have tried your solution and replaced my datatable with a dataset and, with a minor tweaks, it seems to be working pretty well right now. Datasource = null before setting it back to the filled dataset for use with my datagridview.If I didnt do this, the datagridview would display the correct datatable but it would still show columns from the previous table.However, if you select another table and then come back to the previous table, the datagridview only displays the column headings and not any of the rows of data.I have been searching for a solution to this problem for 2 hours with no luck.

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