detect if objects got changed

[Tee]

Hi,

I have few textboxes and combobox in a user control.
How can I detect if a user has changed the value of combobox and the text in
textbox?

I know that textbox has a CanUndo property that return true if user has
changed the text, but what about combobox?

I have heard of IsDirty, but have no idea how to use it, can anyone help? or
suggest a way to do it?
Thanks,
Tee

[OpticTygre]

Textboxes have a TextChanged Event that fires whenever a user (or the
program) makes a change in the textbox.

Combobox also has a TextChanged Event, but also the click event works for
detecting any selections a user makes.

"Tee" <th*@streamyx.com> wrote in message
news:OF**************@TK2MSFTNGP14.phx.gbl...

Hi,

I have few textboxes and combobox in a user control.
How can I detect if a user has changed the value of combobox and the text
in
textbox?

I know that textbox has a CanUndo property that return true if user has
changed the text, but what about combobox?

I have heard of IsDirty, but have no idea how to use it, can anyone help?
or
suggest a way to do it?
Thanks,
Tee

[Scott M.]

Actually, I think it is ServerTextChanged.
"OpticTygre" <op********@adelphia.net> wrote in message
news:kZ********************@adelphia.com...

Textboxes have a TextChanged Event that fires whenever a user (or the
program) makes a change in the textbox.

Combobox also has a TextChanged Event, but also the click event works for
detecting any selections a user makes.

"Tee" <th*@streamyx.com> wrote in message
news:OF**************@TK2MSFTNGP14.phx.gbl...

Hi,

I have few textboxes and combobox in a user control.
How can I detect if a user has changed the value of combobox and the text
in
textbox?

I know that textbox has a CanUndo property that return true if user has
changed the text, but what about combobox?

I have heard of IsDirty, but have no idea how to use it, can anyone help?
or
suggest a way to do it?
Thanks,
Tee

[SP]

"OpticTygre" <op********@adelphia.net> wrote in message
news:kZ********************@adelphia.com...

Textboxes have a TextChanged Event that fires whenever a user (or the
program) makes a change in the textbox.

Combobox also has a TextChanged Event, but also the click event works for
detecting any selections a user makes.
Additionally in these events you can compare the original value to the
current value and then you know if a change has been made. If you initially
set the text box Text to Jim and they changed it to to Jimm and then back to
Jim then no change has really been made although the TextChanged event has
fired twice.

SP
"Tee" <th*@streamyx.com> wrote in message
news:OF**************@TK2MSFTNGP14.phx.gbl...

Hi,

I have few textboxes and combobox in a user control.
How can I detect if a user has changed the value of combobox and the text
in
textbox?

I know that textbox has a CanUndo property that return true if user has
changed the text, but what about combobox?

I have heard of IsDirty, but have no idea how to use it, can anyone help?
or
suggest a way to do it?
Thanks,
Tee