Set the value of
Address Box Width in uedit32.ini back to default value
-1 because this setting is for something different.
The width in pixels of the open address bar is defined in the toolbar configuration profile file (*.tb1) of the environment you currently use and its copy uedit32.tb0 respectively uestudio.tb0. The default width is 200 pixel.
WC 200 ID_TB_COMBO_ADDRBut you don't need to edit the value in the *.tb1 file manually. You can do that from within UltraEdit. Click with right mouse button on the toolbar options area right the edit field of the open address bar or anywhere on any other toolbar. The edit area of the open address bar has its own context menu. Click with left mouse on context menu item
Customize Toolbar.

- Context menu of the toolbars
- toolbar_context_menu.png (1.84 KiB) Viewed 3213 times
Double click with left mouse button on the
Search Box item of the
Open Address Bar toolbar and a dialog opens where you can specify the width in pixels of the box. Screenshots made with UE v15.20.0.1022.

- Customization dialog for the width of the open address bar search box
- customize_open_address_bar_width.png (12.85 KiB) Viewed 3213 times
A manual edit directly in
%appdata%\IDMComp\UltraEdit\uedit32.tb0 or
%appdata%\IDMComp\UEStudio\uestudio.tb0 and the corresponding *.tb1 file of used environment in same directory is necessary only if a width greater 400 is wanted as the customization dialog limits the width to 400 pixels.