SLEU063
TVP5160EVM User’s Guide
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Table 7.
Use of Property Sheet Controls
Dialog Control
What Do I Do With It?
When is Hardware Updated?
Read–Only Edit Box
Read status information
N/A
Check Box
Toggle a single bit
After
Apply
Drop–Down List
Select from a text list
After
Apply
Edit Box
Type a number
After
Apply
Edit Box with
Up/Down arrows
Use up/down arrows or type a number Up/Down Arrows: Immediately
Type a number: After
Apply
Slider
Slide a lever
Immediately
Pushbutton
Initiate an action
Immediately
Table 8.
Property Sheet Button Controls
Button Control
Definition
OK
Writes to all writeable registers whose data has changed. A register is flagged as changed if the
value to be written is different from the value last read from that address.
Closes the dialog.
Cancel
Causes all changes made to the property page since the last
Apply
to be discarded. Changes made
to dialog controls with ‘immediate hardware update’ are not discarded, since they have already been
changed in hardware.
Does not write to hardware.
Closes the dialog.
Apply
Writes to all writeable registers whose data has changed. A register is flagged as changed if the
value to be written is different from the value last read from that address.