RadioButton text not rendered in RBGroup

[peter_21]

Hi All,

I have created a demo SAPUI5 application in Web IDE. It operates well in the App. Preview. When I deploy it to the Gateway and start from the FLP the Radiobutton's texts disappear. I use sap.m.RadioButtonGroup with buttons aggregation. If I use the RadioButtons with groupName property (and without RadioButtonGroup) the texts are displayed well. I wonder whether it is the speciality of the fiori sandbox rendering or something else.

Thanks for your help in advance.

BR,

Peter

[former_member182372]

post the code/xml how you do bind of buttons aggregatnio and text property

[peter_21]

Hi Maksim,

The code from xml view:

<RadioButtonGroup id="ans1" width="100%">

      <buttons>

           <RadioButton id="ans11" text="i18n>ans11"/>

           <RadioButton id="ans12" text="{i18n>ans12}"/>

           <RadioButton id="ans13" text="{i18n>ans13}"/>

           <RadioButton id="ans14" text="{i18n>ans14}"/>

      </buttons>

</RadioButtonGroup>

I have realized that the problem is with the resource text. The text of the first button is displayed well, the others are not. I have no problem with any other text from resource, only in this kind of RBG.

BR,

Peter

[former_member182372]

text in first radio button is not properly bound - text="i18n>ans11" instead of text="{i18n>ans11}"

and you are saying first one is displayed correctly?? well, just double check your property file (and make sure it is not cashed in browser 😉 by using incognito or someting)

[Former Member]

Check if you've enabled 'complex' bindingSyntax. Also make sure you have the properties ans12...ans14 defined in your resource bundle file.

[peter_21]

Hi Maksim,

I deleted the curly braces on purpose to show that the text can be rendered in this way.

If I code the view in this way:

<RadioButton id="ans11" groupName="ans1" text="{i18n>ans11}"/>

<RadioButton id="ans12" groupName="ans1" text="{i18n>ans12}"/>

<RadioButton id="ans13" groupName="ans1" text="{i18n>ans13}"/>

<RadioButton id="ans14" groupName="ans1" text="{i18n>ans14}"/>

the texts from resource are also coming and everything is fine.

BR,

Peter

[former_member182372]

i am confused, so the issue is resolved ?

[peter_21]

Well... I try to clarify this.

I would like to use the RadioButtonGroup with texts from the resource file. It does not operate for me.

I can use the resource text for buttons without RaidoButtonGroup and I can use the RadioButtonGroup with constant text.

[peter_21]

I have this script line:

data-sap-ui-xx-bindingSyntax="complex"

[former_member182372]

in SAPUI5 Diagnostics (shift+ctrl+alt+s) in Control tree, what the radio button show for text property (check BindingInfo section)?

[peter_21]

Path		ans12 (invalid)
Absolute Path		Unresolvable
Relative		true
Binding Type		ResourcePropertyBinding
Model	Name	i18n
	Type	ResourceModel
	Default Binding Mode	OneTime

It is the same when the text is appearing. The weird thing is that I can see the resource text at the Properties window.

[former_member182372]

hmm, magic...

just tried

<RadioButtonGroup id="ans1" width="100%">

   <buttons>

   <RadioButton id="ans12" text="{i18n>MY_APPROVALS}"/>

   <RadioButton id="ans13" text="{i18n>RECORD}"/>

   <RadioButton id="ans14" text="{i18n>DATE}"/>

   </buttons>

</RadioButtonGroup>

and it works fine for me

right click on radio button and try Inspect Element, what's in DOM?

[peter_21]

Did you try it from FLP?

It also works for me in Web IDE.

The DOM is:

<label id="__xmlview1--ans1-1-label" data-sap-ui="__xmlview1--ans1-1-label" style="text-align:left" class="sapMLabel sapMLabelMaxWidth sapMLabelNoText sapMRbBLabel sapUiSelectable"></label>

[former_member182372]

let me summarize:

in flp it doesn't work only RadioButton in RadioButtonGroup but all other controls display text from property file?

like

<Label text="{i18n>ans11}"/> or something

[peter_21]

Yes. All other controls display text from property file (and it also true for the RadioButton control without RBG). Only the RadioButton inside a RadioButtonGroup is not able to do it in the Fiori Launchpad.

[WRoeckelein]

I think with newer SAPUI5/OPENUI5 versions this is data-sap-ui-bindingSyntax="complex"

[saivellanki]

Hi Peter,

Just a mild guess, is same UI5 library version used on both instances?

Since, sap.m.RadioButtonGroup is introduced from 1.25.0 version.

JsDoc Report - SAP UI development Toolkit for HTML5 - API Reference - sap.m.RadioButtonGroup

Regards,

Sai Vellanki.

[peter_21]

Hi Sai,

Thanks for your answer.

The Web IDE uses 1.28.11, and the Gateway uses 1.28.1 SAPUI5 version.

Radiobuttons are displayed, only the texts are missing.

BR,

Peter

[agentry_src]

Discussion successfully moved from SAP Fiori to SAPUI5 Developer Center as the more appropriate community for this topic.

Regards, Mike (Moderator)

SAP Technology RIG