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    Question Refresh a combobox in a parent tabpage after making an entry in child tabpage

    it is the DataTable.Clear Method is the one which I should be using. I was thinking of creating this ComboValues event and calling it from the load event of my form: Sub ComboValues() Dim mycon As New...
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    Question Refresh a combobox in a parent tabpage after making an entry in child tabpage

    The vb.net code clears all of the tables. The DataTable.Clear Method clears the DataTable of all data.
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    Question Refresh a combobox in a parent tabpage after making an entry in child tabpage

    It clears the DataSet of any data by removing all rows in all tables.
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    Question Refresh a combobox in a parent tabpage after making an entry in child tabpage

    The documentation say that It will remove all rows in the table. An exception is generated if the table has any enforced child relations that would cause child rows to be orphaned. Ok, I do not want the enforced child relations to be orphaned, but rather to have the child relations to be...
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    Question Refresh a combobox in a parent tabpage after making an entry in child tabpage

    Hello, I am using MySQL Database which is connected to Visual Studio Community 2017 Community Edition software. I have used a TabControl form, with tables in each TabPage. I am trying to refresh a combobox on the parent TabPage, after making a data entry in a textbox in the child TabPage. The...
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