Change the minimum width of lsp-ui-doc-frame

[vascoferreira25]

I'm trying lsp-mode with C# and the doc-frame is too small.

If I change the default lsp-ui-doc-frame-parameters the doc-frame stays out of the window.

(setq lsp-ui-doc-frame-parameters
      '((left . -1)
        (no-focus-on-map . t)
        (min-width  . 80)
        (width  . 0)
        (min-height  . 0)
        (height  . 0)
        (internal-border-width . 1)
        (vertical-scroll-bars . nil)
        (horizontal-scroll-bars . nil)
        (right-fringe . 0)
        (menu-bar-lines . 0)
        (tool-bar-lines . 0)
        (line-spacing . 0)
        (unsplittable . t)
        (undecorated . t)
        (top . -1)
        (visibility . nil)
        (mouse-wheel-frame . nil)
        (no-other-frame . t)
        (inhibit-double-buffering . t)
        (drag-internal-border . t)
        (no-special-glyphs . t)
        (desktop-dont-save . t)))

How can I change the doc-frame minimum width?

OS: Windows 10 Emacs version: 28.0.50

[jcs090218]

Do you mean the text get truncated on the right edge and does not show the full information in the doc frame? 😕

[vascoferreira25]

Yes. Although it doesn't happen while programming in Python and Rust.