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DOCS - GladeVCP - SpeedControl - updated and corrected

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Signed-off-by: Norbert Schechner <nieson@web.de>
This commit is contained in:
Norbert Schechner 2016-07-03 12:11:44 +02:00
parent cd91a98084
commit 755235e464
1 changed files with 10 additions and 3 deletions
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13
docs/src/gui/gladevcp.txt
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@ -872,7 +872,7 @@ SpeedControl offers some hal pin:
It has the following properties:
size::
height::
integer
The height of the widget in pixel
allowed values are 24 to 96
@ -893,9 +893,15 @@ min::
max::
float
The max allowed value
allowed values are 0.001, 99999.0
allowed values are 0.001 to 99999.0
default is 100.0
increment::
float
sets the applied increment per mouse click
allowed values are 0.001 to 99999.0 and -1
default is -1 resulting in 100 increments fom min to max
inc_speed::
integer
Sets the timer delay for the increment speed holding pressed the buttons
@ -939,7 +945,8 @@ Direct program control::
There are also python methods to modify the widget:
[widget name].set_adjustment(gtk-adjustment)
You can assign a existing adjustment to the control, that way it is easy to replace
existing sliders without many code changes.
existing sliders without many code changes. Be aware, that after changing the adjustment
you may need to set a new increment, as it will be resetted to its default (100 steps from MIN to MAX)
[widget name].get_value()
Will return the counts value as float
[widget name].set_value(float(value))