StatusHistory QControl

This is the second in a series of posts on some of the extended QControls that come already installed with the QControl Toolkit. There is no separate download for these. To get them just install the QControl Tool Kit available here:

The QControl Toolkit on LabVIEW Tools Network

After installed, examples can be found in the NI Example Finder and the Controls (Facades) and the methods can be found in the Addons-->QControl Palettes.

Overview

The StatusHistory QControl is a history stack which will display the last number of strings written to it. The history size, colors, and direction are settable properties.

The StatusHistory QControl is what I used in the New QControl Wizard to get the cool vanishing text effect. There is an example in the Example Finder (shown below) when the toolkit is installed.

Pictured here and in the New QControl Wizard I set the older strings in the stack to fade to the same color as my background to make the disappearing effect. However, any colors can be used. Here is an example of fading Blue to Red.

The example source is open for viewing and provided here in snippet form.

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