# \#gui **URL:** https://forum.opentap.io/tag/gui/9.md [Latest](https://forum.opentap.io/latest.md) · [Categories](https://forum.opentap.io/categories.md) · [Tags](https://forum.opentap.io/tags.md) --- ## [Custom UI: How do I update the test parameters of the test step to the UI in real time？](https://forum.opentap.io/t/custom-ui-how-do-i-update-the-test-parameters-of-the-test-step-to-the-ui-in-real-time/2227)
**Author:** [@ian11](https://forum.opentap.io/u/ian11)\ **Replies:** 2\ **Last updated:** [November 27, 2024, 7:56am UTC](https://forum.opentap.io/t/custom-ui-how-do-i-update-the-test-parameters-of-the-test-step-to-the-ui-in-real-time/2227 "2024-11-27T07:56:27Z")
I am designing a custom UI, and I hope to update the TestStep data into the UI table in real time during the execution of TestPlan. After the execution of TestPlan, I detect that the ChildTestSteps property has ch… --- ## [Dialog Step does not produce dialog in operator GUI C#](https://forum.opentap.io/t/dialog-step-does-not-produce-dialog-in-operator-gui-c/2039)
**Author:** [@matthewdumas](https://forum.opentap.io/u/matthewdumas)\ **Replies:** 5\ **Last updated:** [August 14, 2024, 7:54pm UTC](https://forum.opentap.io/t/dialog-step-does-not-produce-dialog-in-operator-gui-c/2039 "2024-08-14T19:54:28Z")
I’ve been tasked with creating an operator GUI for a product line that will be tested via OpenTAP, and I have a basic prototype working. However, for some reason the Dialog steps do not produce a dialog. When I view the… --- ## [\[Python\] Button in Custom Instrument](https://forum.opentap.io/t/python-button-in-custom-instrument/2073)
**Author:** [@cliff](https://forum.opentap.io/u/cliff)\ **Replies:** 1\ **Last updated:** [July 30, 2024, 1:05pm UTC](https://forum.opentap.io/t/python-button-in-custom-instrument/2073 "2024-07-30T13:05:00Z")
Hi, Is it possible to add buttons to instrument settings panel? I tried to add the button using: @attribute(Display("Reset Coordinates to \[0,0,0\]", "Coordinates", "AR Coordinates")) @attribute(Browsable(True)) def Re… --- ## [DateTime fields in Test Automation GUI broken](https://forum.opentap.io/t/datetime-fields-in-test-automation-gui-broken/729)
**Author:** [@andries](https://forum.opentap.io/u/andries)\ **Replies:** 1\ **Last updated:** [June 16, 2022, 7:15am UTC](https://forum.opentap.io/t/datetime-fields-in-test-automation-gui-broken/729 "2022-06-16T07:15:43Z")
Hi everybody, new member here, just started using OpenTap at our company for testing our hardware. While using the OpenTap software, we started to notice that the DateTime fields when used in GUI seem to be quite broken… --- ## [Visible \`IsEnabled\` checkbox for custom Result Listener](https://forum.opentap.io/t/visible-isenabled-checkbox-for-custom-result-listener/621)
**Author:** [@geomags123](https://forum.opentap.io/u/geomags123)\ **Replies:** 2\ **Last updated:** [February 25, 2022, 3:24am UTC](https://forum.opentap.io/t/visible-isenabled-checkbox-for-custom-result-listener/621 "2022-02-25T03:24:51Z")
All of the default result listeners (i.e. Log, Notify) have a checkbox to enable/disable them. Is it possible to make visible IsEnabled checkbox for custom Result Listeners built using Python Plugin? --- ## [GUI Frameworks Used for OpenTAP](https://forum.opentap.io/t/gui-frameworks-used-for-opentap/66)
**Author:** [@brennen\_direnzo](https://forum.opentap.io/u/brennen_direnzo)\ **Replies:** 4\ **Last updated:** [July 6, 2021, 10:18pm UTC](https://forum.opentap.io/t/gui-frameworks-used-for-opentap/66 "2021-07-06T22:18:31Z")
Inspired by @GoranJohnsson 's post here: I’m curious what everyone is using for GUI technologies around Open. The obviously OpenTAP is .netstandard/C# and the Keysight PathWave Editor is written in WPF. We have the RE… --- ## [Example of a User Input with a list or drop-down box](https://forum.opentap.io/t/example-of-a-user-input-with-a-list-or-drop-down-box/196)
**Author:** [@dara\_sariaslani](https://forum.opentap.io/u/dara_sariaslani)\ **Replies:** 3\ **Last updated:** [January 14, 2021, 6:56pm UTC](https://forum.opentap.io/t/example-of-a-user-input-with-a-list-or-drop-down-box/196 "2021-01-14T18:56:00Z")
Does anyone have an example of teststep with a user input, where the user selects an item from a pre-populated list (like a list box or drop-down list)?