WebApp Custom Controls – reCaptcha

The reCaptcha control enables a DataFlex webapp developer to add Googles reCaptcha functionality to a DataFlex webapp in a few easy steps We implemented both the V2 version with the visible ‘I am not a robot’ check box as well as the new V3 version that is...

WebApp Custom Controls – GroupLine

The group line control is a simple control for visual grouping of data elements Similar to a group with label the group line is a simple line with a text label Here is the code for part of the sample screen // Object oFontGroup is a cszWebGroupLine Set psLabel to...

DataFlex Package Manager

Working in pretty much any language nowadays you have a package manager and a repository with lots of useful packages. Well, except for DataFlex of course. As an exercise and to fill that gap I decided to build an infrastructure and tools to mimic other Package...

WebApp Custom controls – Web Template View

The template view is another control we used to have in desktop applications. What it allows us to do is to create different visual designs for the same display and change the visual display of the data without having to change or recompile the application Also the...

WebApp Custom Controls – Template List

The template list class is also a class we created for Visual DataFlex a long time ago. Essentially it is a list class that allows us to define templates for the rows that can be changed dynamically without the need to recompile. Also the class supports multiple...