ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Printing duplicate copies
For legal reasons, it may be useful to keep an identical copy of a report (an invoice for example)....
SCM: Ribbon options
The operations on the SCM can be performed from the SCM tab of WINDEV, WEBDEV or WINDEV Mobile....
CriticalSection
The CriticalSection keyword can correspond to: the CriticalSection function, which makes it possible to enable a named or on-variable critical section in the statement USING ... IN. the CriticalSection variable, which makes it possible to define critical sections to limit the simultaneous execution of a code (procedure, line of code, etc.) to one thread at a given moment in an application....
grDestinationEMF (Function)
Defines a meta file as chart destination (EMF means Enhanced Meta File).
<Chart>.PieStartAngle (Function)
Indicates the start angle of first section in a Pie chart, Semi-circular chart or Donut chart.
EmailStartSession (Function)
Starts an email management session based on the selected management mode (POP3, SMTP, IMAP or MS Exchange).
grPieStartAngle (Function)
Indicates the start angle of first section in a Pie chart, Semi-circular chart or Donut chart.
Testing and debugging an application on an Android device
All developers appreciate the possibility to debug an application directly on the device......
Sunburst chart
The Sunburst chart is a Pie chart containing several levels of hierarchical data......
EmailCloseSession (Function)
Closes an email management session depending on the selected mode (SMTP/POP3, IMAP, MS Exchange or Lotus Notes)....
Responsive Web Design: Tips
The Responsive Web Design was used in your pages but you still encounter some lock points......
Automated tests: Overview
Several test tools are available to guarantee the quality of your applications......
FlexAlignItems (Property)
The FlexAlignItems property gets and sets the alignment of the items in a line of a Flexbox control along the cross axis (corresponding CSS property: "align-items").
Description window of a combining query
The description window of a combining query consists of several sections......
Query: Displaying the records corresponding to a given period
When a "Date" item is found in the query, you have the ability to only select the records corresponding to a given period......
DateTimeDifference (Function)
Calculates the difference between two dates and times.
HInfoMemo (Function)
Returns the characteristics of binary and text memos.
<Source>.InfoMemo (Function)
Returns the characteristics of binary and text memos.