Hi,
I would like to generate by code text of tooltip on webvisu (information wich appear when mouse is on element).
tooltip have to be composed like:
fixed text + text1 from textlist 1 + fixed text + text2 from textlist2

I want to create function block to do that a lot of time on webvisu with 2 entries:
- id of text1 (INT)
- id if text2 (INT)
and the result was the text to display on tooltip.

Could you help me to do that?

Hi. You can do it with TextListUtils library.
https://help.codesys.com/webapp/idx-TextListUtils-lib;product=TextListUtils;version=3.5.16.0

I created a function block, all on Tooltip variable:
FUNCTION BLOCK Tooltip_Information : STRING (255);
VAR_INPUT
id1: UNIT;
id2: UNIT;
END_VAR
VAR
sTextId : STRING;
sTextList : STRING;
temp1: STRING;
temp2: STRING;
END_VAR

sTextList := 'my_list_1';
sTextId := UINT_TO_STRING(id1);
temp1:= VisuElems.cmpDynamictext.DynamicTextGetDefaultText (ADR(sTextList), ADR(sTextId))^;

sTextList := 'my_list_2';
sTextId := UINT_TO_STRING(id2);
temp2:= VisuElems.cmpDynamictext.DynamicTextGetDefaultText (ADR(sTextList), ADR(sTextId))^;

Tooltip_Information:=CONCAT(STR1:='fixed_text1', STR2:=temp1);
Tooltip_Information:=CONCAT(STR1:=Tooltip_Information, STR2:='fixed_text2');
Tooltip_Information:=CONCAT(STR1:=Tooltip_Information, STR2:=temp2);

It work fimaximum number of character on tooltip element ?