How to change an open text field from free text to dropdown on PowerApps? - field

I've a custom field that has been setup on PowerApps but need that to be changed to a dropdown list. Would be grateful if you could point me in the right direction?

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Oracle APEX 20.1 - Customize Field Help / Tooltips

I see Help Text and Inline Help Text properties for columns in APEX 20.1, but I don't see any options for customizing how the field help is displayed. Does that ability exist?
For example, the Inline Help Text displays below the field. Is there a way to specify that:
It should display to the right of the field?
It should display as a tool tip, when the cursor enters the field?
Thank you
If the requirement is to specify some text to the right of the field then use Post Text property instead of Inline Help Text property.
To show a tooltip paste the below code in the Function and Global Variables section
$('#MY_PAGE_ITEM').attr('title', 'My Tooltip Text');
Note:
Replace MY_PAGE_ITEM with your Page Item name.
Replace My Tooltip Text with the required text.

Suggestions dropdown for Vaadin TextField

How can we add like say google email search, a down arrow icon or even just the function of the down arrow to the Text Field?
The issue is in this component is, It shows suggestion when I start typing. I need to show all suggestions on focus or a down arrow, when I click down arrow it will show all the suggestions. Any help would be appreciated.

Dynamically change certain text in textarea with drop-down selection

I have a text area that has names within the default value. For example the textarea reads..
(dynamic registrant name) just registered to become
a donor in (dynamic from pull-down above)
honor. This text is editable
So in the same form I have an input that asks the user for their name and a select box where they can choose among a selections of names. I am trying to change the names within the text area based on the values they enter in the input and drop-down fields above the text area. Can someone help with this? I am completely stuck. I have read through some of the forums here and it looks like a lot of the solutions are to use ajax. I have zero experience in ajax and would like to find a solution that does not use that...is it possible? Or could someone help with a solution?
I don't think textarea is what you want exactly. What if the user takes off the (dynamic from pull-down above) part? How would you know where to put the text at? Even if you somehow could, I suggest you make regular text input elements for contents that the user can change and put the other dynamically changing text as uneditable html text elements (or however you want to format them).

Remove highlighting box from edit field

I am using edit field to enter some text. When I click on edit field, one Highlighting box is showing as in image. I want to hide that box. Please catch the problem using below image:
How to remove this focused box in edit field??
As it's Edit Field, its default nature is to highlight text for editing. If you are going to enter values in the field during application runtime means you have to bare this. If you are going to enter values programatically means use Rich Text Field or your
editfield.setEditable(false);

List box values on postback

I am using asp.net mvc. I have used two list box in one of my views.
I transfer desired items from left-hand-side list box to right-side list box.
On a button click, i want to get the list box contents from right side list box.
I don;t get in form collection. Can anyone please suggest how can I get it?
thanks,
kapil
The only values in the list box that are selected will appear in the form collection.
When you transfer to the second list box, I would add a hidden field and add the cvalues into there (with some delimiter between). Upon POST you could split the string value of this hidden value to find contents of right hand list box.
Alternatively, just prior to Submit (intercept with JavaScript), set all values in right hand list box to selected.

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