How to Create ProUITreeColumns

[JY_9919310]

Hi guys,

I want create a model tree like this post mention.

In this few days study, I can create new nodes in ProUITree object via ProUITreeNodeAdd().

But, when i try to add column, ProUITreeColumnCreate("dialog","mytree","column1",label,PROUITREECOL_LEFT) doesn't add the new column as expected, api return PRO_TK_NO_ERROR, can anyone give me some tip?

thank for help in advance.

[JY_9919310 · Accepted solution]

Hi All,

After the Author @GerryXu instructor, ProUITreeColumnCreate work as expected.

Write down the solution for everyone who suffers from the error to refer to.

Solution: 

Edit .TreeAttributeWindow attribute to True in resource file. so that, the api can work as expected.

p.s. This attribute is not displayed in Creo UI editor and cannot be set by api.