About xchen.1480

xchen.1480 · 2020-05-20

I'm using ScrollList in my TouchGFX project, but there are 2 problems:1, After setWindowSize(n), when n is not 1, the itemSelected in void scrollTopItemSelectedHandler(int16_t itemSelected) have a wrong value.As described in the following 2 tips:htt...

xchen.1480 · 2020-01-09

My system have tens of pages, and have 3 hardware buttons to change the LCD backlight.When change the backlight, it is needed to display a small window on the current page.After finished the changing, the small window closed.I know I can create Mode...

xchen.1480 · 2019-12-12

Hi,I have a question when trying to change screen by click different buttons.There are 5 buttons on Screen 1, and Screen 2 have 5 similar but different styles.When Screen 1 - Button 1 was clicked, goto Screen 2 and showed in style 1.My mind to do ...

xchen.1480 · 2019-11-20

xchen.1480 · 2020-06-16

Hello,After I replace the Scrollers folder with the modified one, the bugs still exist.So I guess that the VS and MDK projects did not use these new files in folder.Then I tried to prove my guess:1, I deleted the Scrollers folder, the projects can...

xchen.1480 · 2020-06-16

I tried to delete the <project>\touchgfx\framework\source\touchgfx\containers\Scrollers folder, the simulator and VS and MDK are run well.But deleted the <project>\touchgfx\lib\win\msvs, the VS gave a link error:LINK : fatal error LNK1104: Can not op...

xchen.1480 · 2020-06-15

Hello,Thanks for your solution.But when I replaced the folder, nothing changed. There is not any new compilation information about these files.It seems like the VS simulator and MDK project used a library, not the new c++ source files.How to let th...

xchen.1480 · 2020-05-26

Hello,In my project, a list to show a group of items(similar view), eg: menu , records, user names, ...These items always can into a detailed view when clicked.menu -> setting 1_________setting 2_________language -> chinese______________________eng...

xchen.1480 · 2020-04-08

Thank you very much!It is a method to do it, but I think it will be better if TouchGFX can give a function, like setToTop(). :D And 2 more question:*********************************************I used TouchGFX both in company and home. When I modi...

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Some wrong actions in ScrollList Widget.

How to call a same ModelWindow in different pages by press a hardware button.

How container can call the methods in Model ?

How can I achieve an edit widget like used in windows. For example, there is a cursor (with flash or not) when I'm inputing, and I can change it's postion by touch.

Re: Some wrong actions in ScrollList Widget.

Re: Some wrong actions in ScrollList Widget.

Re: Some wrong actions in ScrollList Widget.

Re: Some wrong actions in ScrollList Widget.

Re: How to call a same ModelWindow in different pages by press a hardware button.