Sets the interval frequency for tick marks in a slider.
#Include <GuiSlider.au3>
_GUICtrlSliderSetTicFreq($h_slider, $i_freq)
Parameters
| $h_slider | handle of the control |
| $i_freq | Frequency of the tick marks |
Return Value
None.
Remarks
The slider must have the $TBS_AUTOTICKS style to use this.
Related
_GUICtrlSliderGetNumTics
Example
#include <GUIConstants.au3>
#include <GuiSlider.au3>
opt('MustDeclareVars', 1)
Dim $Gui_Slider, $slider1, $button, $msg, $h_slider, $Status
$Gui_Slider = GUICreate("Slider Set Tic Freq", 220, 100, 100, 200)
GUISetBkColor(0x00E0FFFF) ; will change background color
$slider1 = GUICtrlCreateSlider(10, 10, 200, 20)
GUICtrlSetLimit(-1, 200, 0) ; change min/max value
$button = GUICtrlCreateButton("Set Freq", 75, 55, 70, 20)
GUISetState()
GUICtrlSetData($slider1, 45) ; set cursor
$h_slider = ControlGetHandle($Gui_Slider, "", "msctls_trackbar321")
$Status = GUICtrlCreateLabel("Num of Tics: " & _GUICtrlSliderGetNumTics ($h_slider), 0, 80, 220, 20, BitOR($SS_SUNKEN, $SS_CENTER))
While 1
$msg = GUIGetMsg()
Select
Case $msg = $GUI_EVENT_CLOSE
ExitLoop
Case $msg = $button
_GUICtrlSliderSetTicFreq ($h_slider, 5)
GUICtrlSetData($Status, "Num of Tics: " & _GUICtrlSliderGetNumTics ($h_slider))
EndSelect
WEnd