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 WINDEV, WEBDEV AND WINDEV MOBILE

Version: 2026
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25 results for: valida par d
<Polygon2D variable>.IsValid (Function)
Checks whether the specified 2D polygon is valid according to the OGC rules.
Validating a page from a control that has no action on the server (List Box control, Combo Box, etc.)
By default, the validation of a page must be performed by a "Send the values of controls to the server (Submit)" button......
Timer on button (AAF)
In an application developed in WINDEV, the user has the ability to implement a timer on a button......
TrustedCertificateAdd (Function)
Adds a certificate to the list of trusted root authorities used to validate certification strings.
12. Preventing from going back to a page
MultiLinestring2D (Variable type)
The MultiLinestring2D type can be used to store a collection of linestrings defined with 2D coordinates.
19. Sending emails
Linestring2DAddPoint (Function)
Adds a new point to a 2D linestring.
<Linestring2D variable>.AddPoint (Function)
Adds a new point to a 2D linestring.
<Chart>.Scatter3DLinkPoint (Function)
Links (or not) the points found in a "3D Scatter" chart.
grScatter3DLinkPoint (Function)
Links (or not) the points found in a "3D Scatter" chart.
grScatter3DAddData (Function)
Adds a new point to display in a 3D Scatter chart.
grScatter3DMarkCaption (Function)
Used to specify the mark caption for a 3D Scatter chart.
grScatter3DGridlines (Function)
Displays the gridlines for the different planes of a 3D Scatter chart.
grScatter3DDeleteMarkCaption (Function)
Deletes the captions of marks found in a 3D Scatter chart
<Chart>.Scatter3DAddData (Function)
Adds a new point to display in a 3D Scatter chart.
<Chart>.Scatter3DMarkCaption (Function)
Used to specify the mark caption for a 3D Scatter chart.
<Chart>.Scatter3DGridlines (Function)
Displays the gridlines for the different planes of a 3D Scatter chart.
<Chart>.Scatter3DDeleteMarkCaption (Function)
Deletes the captions of marks found in a 3D Scatter chart
<Polygon2D variable>.Perimeter (Function)
Calculates the perimeter of a polygon defined using 2D coordinates.
gr3DSParameter (Function)
Retrieves or modifies a parameter for drawing a chart in 3D Spatial mode.
<Polygon2D variable>.Cover (Function)
Determines if geometry A (of type 2D polygon) covers geometry B.
<Chart>.Parameter3DS (Function)
Retrieves or modifies a parameter for drawing a chart in 3D Spatial mode.
Managing the required input in WEBDEV
To prevent users from leaving a control empty, you can set it as a required field......
25. Performing a process on several successive pages
Performing a process on several successive pages...