How to Show Pop Up Text when we click on Info Symbol in Canvas App

In this blog we will see How show popup with info text in canvas app.

Step1: First open your canvas app.

Next paste the below code on App On start and change the text based on your requirement.

ClearCollect(HelpText,

{ID:1, Text: “This is Demo purpose”},

{ID:2, Text: “This is Sample purpose”}

)

After add info symbol in screen adjust the info symbol in your field, Next add container for to show Help text.

Change the properties of container

Width: parent.width

Height: parent.Height

X:(Parent.Width – Self.Width) / 2

next add colour based on your requirement.

Next add the below code in your info button onselect

Set(HelpContentID, 1);

Set(ShowHelpModal, true);

change the 1 based on your information in onstart of your app.

next call the variable on helptext container onvisible:

ShowHelpModal

once you click on info symbol then the container will display.

Next add the label into the container and paste the below lookup code for to display info text for that particular feild.

LookUp(HelpText, ID = HelpContentID).Text

Next add the cancel icon for to close the info container.

Set(ShowHelpModal,false)

Next save and refresh the canvas app. Now once you click on info button it will show the help text for that feild.

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