Most of the information about the controls is still applicable to previous versions of PrimalForms.
#Cannot provide errorprovider on winforms how to
The “Spotlight on Controls” series focuses on a single WinForms control in PowerShell Studio 2012, details the important Properties, Methods, and Events of the control and demonstrates how to utilize the control. Technorati Tags: 2012, control, powershell, PowerShell Studio, ProgressBar Once the type is defined, the script can instantiate and use the custom control:įor further help on using the progress bar, please refer to the Spotlight on the ProgressBar Control blog. If the custom type is not defined, the script will call the Add-Type cmdlet to compile the code on demand. When the script is executed, it checks if the custom type is already defined. This powerful feature allows us to create and utilize customs control directly in the exported script. PowerShell has the ability to compile C# code on demand by use the Add-Type cmdlet. Set this property in order to display custom text over on the progress bar. In order to display custom text, the ProgressBarOverlay control has a property called: In certain cases you may want to display text instead of a percentage particularly when using the Marquee style in instances where the progress is unknown. Note: The percentage will not be displayed if the ProgressBar’s Style property is set to Marquee. As you step or directly modify the progress bar’s Value, the control will automatically update to reflect the current percentage. This value is calculated using the progress bar’s Value and Maximum properties. The new control offers full designer support as you would expect from a normal progress bar:īy default, the ProgressBarOverlay control displays the current percentage.
Like the typical progress bar, you can add the new progress bar control using the ToolBox Pane: This new progress control functions exactly like the typical progress bar, with the added ability of displaying a text percentage over the progress bar. In the last service release of PowerShell Studio 2012 (v3.0.8) a new custom control called ProgressBarOverlay was introduced.
0 kommentar(er)
