MultiColumnTreeView column width with bigger Windows text size

[Vhalaky]

Hello, the MultiColumnTreeView behaves strangely when I set in Windows settings 125% (or 150%) text enlarge.

I attached a complete sample.

The form size is 800 x 515 with original, 100% Windows text size. It will be 1063 pixel with 125% text enlarge. It's OK.

The MultiColumnTreeView anchors: Top, Left, Right so it follows the form width. It will be ~ 1010 pixel width.

The MultiColumnTreeView contains 5 columns:

multiColumnTreeView1.Columns.Add(new TreeColumnAdv("column1"));
multiColumnTreeView1.Columns.Add(new TreeColumnAdv("column2"));
multiColumnTreeView1.Columns.Add(new TreeColumnAdv("column3"));
multiColumnTreeView1.Columns.Add(new TreeColumnAdv("column4"));
multiColumnTreeView1.Columns.Add(new TreeColumnAdv("column5"));

Column size is 20% (see the code) but after I set the column sizes they will be larger (see the code and messages with the sizes).

I don't know why?

Attachment: sample1_bdfd48ec.zip

[Vijayalakshmi Roopkumar]

Hi Mate

Thank you for contacting Syncfusion Support.

We have checked the reported issue with the MulticolumnTreeView, but we could observe that the text of Column does not get larger after increasing the width of the Column. We have checked in both 100, 125 and 150 scaling by by enabling and disabling the DPI aware, but the text of column remains same before and after increasing the ColumnWidth. We have also taken the video in 100% and 150% scaling . Please download it from following location:
 
Video for 100% scaling:  http://www.syncfusion.com/downloads/support/forum/136925/ze/100scaling1023373577 

Video for 150% scaling:  http://www.syncfusion.com/downloads/support/forum/136925/ze/150_scaling1075829205 

Please check this at your end and let us know whether we follow correct procedure to reproduce the issue. Also provide us your currently used Syncfusion product version details and the Screenshot that briefs clearly about the issue. It would be very helpful for us to proceed on this.

Regards
Vijayalakshmi V.R. 

[Vhalaky]

Hi, the video links don't work ("Bad Request - Invalid URL").

I uploaded a video (Windows 7, 125% text enlarge).

Attachment: mctv_a28b86d7.zip

[Vijayalakshmi Roopkumar]

Hi Mate

Sorry for an inconvenience caused.

We were able to observe that the width of the Column get increase on after setting the width of the Column. We have logged a report on this and the fix for this reported issue would be included in our Volume 1 ,SP2 release which will be available in the end of May 2018.

Regards
Vijayalakshmi V.R.

[Vhalaky]

Hi, maybe a temporary fix (as our previous problem -- incident 184869)?

The MultiColumnTreeView is a key part of our software and we would like to release the very first version in the next few weeks.

[Vijayalakshmi Roopkumar]

Hi Mate

We have consider your request to expedite the fix for the reported issue with MultiColumnTreeView. A support incident to track the status of this defect has been created under your account. Please log on to our support website to check for further updates

https://www.syncfusion.com/account/login?ReturnUrl=%2fsupport%2fdirecttrac%2fincidents 

Please let us know if you have any questions.

Regards,
Vijayalakshmi V.R.