TreeList - Column button does not accept ColumnButtonClickEvent as the onClick event type (T1319919)

[mpreyskurantov]

Patch for:

• Fix onClick event for column button #25395

Docs:

• Add topics for TreeList ColumnButtonClickEvent Type/Members devextreme-documentation#8424

[Copilot]

Pull request overview

Adds a dedicated ColumnButtonClickEvent API surface for TreeList column-button clicks and propagates that type through generated typings and wrappers to match DataGrid’s existing pattern.

Changes:

• Documents ColumnButtonClickEvent in TreeList typings and adds row/column member doc links.
• Updates TreeList column button onClick callback typing to use ColumnButtonClickEvent across core typings and React/Vue/Angular wrappers.
• Removes the incorrect onClick exposure from the generic Angular text-editor dxi-button nested option base.

Reviewed changes

Copilot reviewed 7 out of 9 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
packages/devextreme/ts/dx.all.d.ts	Adds documentation descriptors for ColumnButtonClickEvent and its members in the bundled declarations.
packages/devextreme/js/ui/tree_list.d.ts	Introduces full doc metadata for ColumnButtonClickEvent and updates dxTreeListColumnButton.onClick param doc reference.
packages/devextreme-vue/src/tree-list.ts	Aligns Vue wrapper onClick prop types for TreeList column buttons to ColumnButtonClickEvent.
packages/devextreme-react/src/tree-list.ts	Aligns React wrapper onClick prop types for TreeList column buttons to ColumnButtonClickEvent.
packages/devextreme-metadata/make-angular-metadata.ts	Adds a metadata mutation intended to remove ColumnButton.onClick members (risk: can affect generated Angular API).
packages/devextreme-angular/src/ui/tree-list/nested/column-button-dxi.ts	Updates Angular TreeList column-button onClick typing to ColumnButtonClickEvent.
packages/devextreme-angular/src/ui/tree-list/nested/button-dxi.ts	Updates Angular TreeList button onClick typing to ColumnButtonClickEvent.
packages/devextreme-angular/src/ui/nested/button-dxi.ts	Removes onClick from generic dxi-button inputs (text editor button config).
packages/devextreme-angular/src/ui/nested/base/text-editor-button-dxi.ts	Removes incorrect onClick accessor and unrelated ColumnButtonClickEvent import from the text-editor button base.