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• Jim Danger

  Do you have the DropDownStyle set to DropDownList Is so, check the SelectedIndexChanged event. The TextChanged event fires fine for me when the DropDownStyle is set to DropDown.
  
  

• Dave Wickert

  this event does not get called when the combobox is changed. do you know why
  private void statusComboBox_TextChanged(object sender, System.EventArgs e)

  {

  valueChanged = true;

  }
  thanks

  
  

• S.Mark

  Hi,

  You have several ways of doing this. There isn't a instant kind of solution for this. First you could get all the values by default either in your form load or after you've populated your controls. And check if the values remain the same when the user clicks the button. Or you could validate each control, so that when the user leaves a textbox you check if its been modified. Lastly, if your connected to a database, then you could just bind all of your controls. Then check the datatable if some changes occured dataTable.HasChanges()...

   

   

  cheers,

  Paul June A. Domag

  
  
  

• TrackerX

  fmardani wrote:

  this event does not get called when the combobox is changed. do you know why private void statusComboBox_TextChanged(object sender, System.EventArgs e) { valueChanged = true; } thanks

  The text changed event fires when you change the text in your combobox by typing on it. But as the last post suggested, if you set the style of your combo into DropdownList, the event wont fire. The event that you should handle if you want to check if a user changed something is the selectedindex changed event...

   

  cheers,

  Paul June A. Domag

  
  
  
• control changed