Spin Control Syntax
Syntax
[% [ Z ] S Minimum, Maximum [, Increment ] %. Width Spin ]
Arguments
- Z
Character. Suppresses the display of zero entries.
- Minimum
Numeric. The minimum value that can be set.
- Maximum
Numeric. The maximum value that can be set
- Increment
Numeric. Optional. Default = 1. The amount that the number displayed changes by.
- Width
Numeric. The width of the control.
- Spin
Numeric. The numeric variable that contains the current value of the control.
Description
The Spin Control increments or decrements a counter. One or more Spin controls may appear inside the Format section of a UI_DLG_BOX() or UI_MODELESS_DLG_BOX() function. The developer should initialize the Spin variable to a value between Minimum and Maximum.
You must not have any space characters in the finished command.
Example
Tbl = table.current() Original_Filename = tbl.filename_get() Tbl = table.reset("clients") spin = 1 date1 = date() number = 345.23 url = "http://www.alphasoftware.com" email = "[email protected]" result=ui_dlg_box("Smart Fields",<<%dlg% {ysize=2} {region1} This script demonstrates several kinds of "smart fields".; {endregion1}; {region=a} Filename:| [%fText files(*.txt)|Doc files(*.doc)%.52filename]; {lf}; Spin:| [%z;s1,10%.32spin]; {lf}; Field:| [%d%.32field]; {endregion}; The next smart fields are "user defined" smart fields.; {region=a} Path:| [%p=ui_get_path("Enter Path","c: ","c:\windows\ ");I=$a5_folder%.30path]; {lf}; Date:| [%P=popup.calendar( dtoc(date1) );I=popup.calendar%.30date1]; {lf}; Number: | [%P=popup.calculator(number);I=popup.calculator%.30number]; {lf}; URL: | [%p=popup.url(url);i=popup.url%.50url]; {lf}; Email_A5: | [%p=popup.email_a5(email);i=popup.email%.50email] \(using Alpha Anywhere mail client); {lf}; Email: | [%p=popup.email(email);i=popup.email%.50email] \(using default mail client); {endregion}; <*15&OK>; %dlg% ) table.reset(original_filename)
See Also