ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Creating a WINDEV project
A project is a logical set of elements and processes whose purpose is to accomplish a given objective......
Automatic calendar for the Date edit controls (AAF)
The Date edit control automatically propose a "Calendar" option in their popup menu....
13. Types of standard controls
StringToDate (Function)
Converts a date in character string format to a date in YYYYMMDD format.
Step 2: Creating print fonts
This step allows you to define and choose the different fonts that will be used in the printed document......
Selecting the keywords associated with a page
The keyword selection window allows you to select the keywords to be associated with a help page......
HCompareItem (Function)
Compares two values by sorting them according to the specified HFSQL index item: all the sort options specified for the item are taken into account (sensitivity to the case, to the punctuation, sort direction, Unicode language, ...).
Using layouts in WINDEV and WINDEV Mobile
The layout is used to define several views of a window in the same project without duplicating this window......
6. WEBDEV Account Manager
Image catalog
As soon as an image can be used (in a control, in a window, in a report, ......
Printing a report (iPhone/iPad, Android or Universal Windows App)
When creating a report, the test of this report can be run from the report editor......
Error 19: The step of this FOR loop must be constant
8. Binding controls to data
A window can display information from......
Reintegrating text into a project
All the text form the translation file can be reintegrated into a project......
DateSys (Function)
Returns or modifies the system date (current date defined on the current computer).
Today (Function)
Returns or modifies the system date (date of the day defined on the current computer).
Creating help pages
A help system includes several pages......
The triggers
A trigger is a WLanguage procedure automatically called by the HFSQL engine whenever a modification is performed (addition, deletion, modification, ......
MDL file (kept for backward compatibility): Window description
The MDL file is the file used to generate a RAD window......
WDAPI: Using the APIs in a WINDEV application
The two most interesting features of WDAPI are......
<Page>.ToFile (Function)
Automatically initializes: the value of the items in a data file with the value of the controls in the page. The data file items bound to the window controls are automatically updated with the values of these controls. the value of the WLanguage variables with the value of the window controls. The WLanguage variables bound to the page controls are automatically updated with the values of these controls. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....
EndVisibleRange (Property)
The EndVisibleRange property is used to: find out and modify the last visible date or time in a Scheduler control or in a TimeLine control. modify the last visible time in a TimeLine control....
Yesterday (Function)
Returns the date of the day preceding the current day or a given date.
Tomorrow (Function)
Returns the date of the day following the current day or a given date.
EndTotalRange (Property)
The EndTotalRange property is used to: get the last date or time that can be displayed in a Scheduler or TimeLine control. change the last time that can be displayed in a TimeLine control....