Imgui table. SDL serves as both a platform backend Dear ImGui: Bloat-free Graphical User interface for C++ with minimal dependencies - panemaker/imgui-docking Dec 30, 2019 · Basic Usage (Edited Jan 8, 2021) There's a large amount of demo contents in Demo > Tables & Columns, please check it out. imgui. f, 0. / imgui_tables. // About mixing Fixed/Auto and Stretch columns together: Oct 10, 2023 · How can I calculate the table width correctly when the table uses the full width of the window? I declared a variable ImVec2 window_size = ImVec2(300. BeginTable("tableLogBook", nb_col,col_border) imgui. I was wondering if there was a way to implement auto-scrolling for imgui tables. TableNextColumn() imgui. For something as complex as your first gif I would be inclined to make something more custom using buttons in individual cells and manipulating the color of rows/columns using TableSetBgColor and Jul 18, 2022 · ImGui::SetNextItemWidth(std::max(200. , if there's "##" in the label then display . y is locked in TableNextRow () so if you want to change it for a row you need to change it before TableNextRow how do i make table column selectable the code above create new row selectable Nov 17, 2023 · Hi, I'm trying to build a table with some text being right aligned in the table cells. 80 to build tables with columns, rows, headers, flags and more. e. cpp for more details. CellPadding. The instance number is incremented each time you reopen a table with the same ID. This aspect is documented in imgui_internal. For information about the older legacy Jan 29, 2021 · Learn how to use the new table API in Dear ImGui 1. So far I haven't found a flag to set a column to "right aligned" The only solution I found so far is described Sep 13, 2024 · Details: How can I properly size my table when ImGuiTableFlags_ScrollX is used? The screenshots below show a window where 4 tables are drawn after another. x is locked in BeginTable() and cannot be changed afterwards. The comment for ImGuiTableFlags_ScrollX explicitely states that outer_size should be provided in Aug 28, 2022 · How do I make ImGui::Selectable take the whole cell height, including padding? I tried setting FramePadding on various elements inside the cell and then removing the CellPadding, but I suspect that doesn't work because of how the Table API lays out items. get_default_font_size() Returns size of the default font for REFramework's UI. h: Jul 27, 2023 · I am trying to sort a table using the snippet of code provided below. This sets internal table sorting state. Before fitting/sizing options are dependent on that. However I am not able to resort the same column based on ascending/descending, or use any other column // - with Table policy ImGuiTableFlags_SizingStretchWeight --> default Column policy is ImGuiTableColumnFlags_WidthStretch, default Weight is proportional to contents // Default Width and default Weight can be overriden when calling TableSetupColumn(). And adding another system on top of this would make it even worse. by the way im using a selectable in the first cell. This has lots of features! Check demo and imgui. Oct 30, 2020 · I would like to point out a small pitfall that I encountered. When using ImGuiTableFlags_ScrollX, the first one grows way too large and all the others get 0 vertical space. Read on documentation at the top of imgui_tables. TableSet Jul 20, 2025 · This document provides comprehensive coverage of SDL platform integration with Dear ImGui, including multiple rendering backend options and specialized features. The reason I don't want this behaviour is because I want to create my own wrapper widgets that will make use of the ImGui Tables API and I also want to support the "label" behaviour as the ImGui Widgets (i. One big difference with the Columns API is that you need to call TableNextRow() to begin a new row (you can also call TableNextColumn() there and benefit of wrapping). 0f, ImGui::GetContentRegionAvail(). I also tried setting the size of the Nov 6, 2023 · When I draw a table with a clipper like in the Demo example, namely Tables & Columns -> Tree view, when using clipper, there is a problem with drawing the table, and when I don't use it, everything is rendered fine, but I need to process the table using clipper, since I have there millions of rows. set_next_window_pos(pos (Vector2f or table), condition, pivot (Vector2f or Mar 29, 2022 · How to get individual ImGui table row/column data when hovered over or clicked on? #5142 Closed apoorv569 opened on Mar 29, 2022 May 17, 2024 · In the second case ImGui adds 0x8CD5DC7A [override] between the table id and the DragFloat id. See release note for 1. cpp blob: d79cfe4352c6fc0e1bae904f4467c01822eab46e [file] [log] [blame] [edit] Mar 2, 2023 · Hi, The following script creates a table with 3 columns and 5 rows: function tablewBuild(tableWindow, x, y) local nb_col=3 local col_border = 11 imgui. Refer to Demo>Tables&Columns->Basic for a Apr 22, 2020 · Branch: Tables the tables branch Iwork like a charm for my ImGuiFileDialog, created a branch here, for use table instead of just list. Jan 21, 2021 · This is a followup to the original Tables thread #2957 Now that Tables are merged in master and released as part of 1. This works, in the sense that on starting my application, the entries are sorted alphabetically based on the first column. Is there a way for draw selection on the whole line ? maybe if all collumns of one line can be selected when one item of one line is mouse hovered or clicked ? Jan 6, 2022 · I'm trying to sort some packet data and I'm using tables to sort. is there any method to perform these operations? See full list on github. and apply rotation to entire Table From Center to certain rotation angle. com / ocornut / imgui / refs/heads/docking / . Aug 14, 2023 · How To Create a Table in ImGui of for example 2*2 matrix . The examples I found in t If you specify a value for inner_width then effectively the scrolling space is known and [Stretch] or mixed [Fixed]/ [Stretch] columns become meaningful again. Apr 18, 2023 · Hi Omar, Thanks again for the amazing UI solution! I'm using Table APIs and trying to to show a tooltip for each of the cells, however, if using ImGui::IsItemHovered () as the condition, the hovering rect is the actual item rect and if th Mar 5, 2023 · ImGui::Selectable has a flag ImGuiSelectableFlags_SpanAllColumns that you may find useful. Bloat-free Immediate Mode Graphical User interface for C++ with minimal dependencies - ImSoft/imgui_tables. push_font(font) Sets the font to be used for the next set of ImGui widgets/draw commands until imgui. pop_font is called. The ImGui::BeginTableEx function internally constructs an ID based on the user provided ID and the instance number. Jan 14, 2024 · I have reviewed the examples and found that ImGuiStyleVar_ CellPadding, spacing can be set, but individual elements cannot be set with cellpadding CellPadding. You can see it in action in the Advanced section of the Tables & Columns section of the demo. See a code snippet and a demo of the table API in action. Customizable column headers, frozen columns, and row headers make it flexible for many uses. TableSetupColumn("COL 1",1,1,1) imgui. 80 ! If you have questions, bug reports, feature requests: please open a new thread! Links Usage, API #3740 (comment) Jul 20, 2025 · Tables System Relevant source files This document covers the Dear ImGui tables system, including the core table widget implementation, column management, layout algorithms, and advanced table features like sorting, resizing, and scrolling. I'm also working off the terminal "template" from the demo file. x)); indeed works best so far, thanks! Ideally I'd find the best value for 200 for each widget somehow, but I can live with a default for now. Mar 3, 2024 · By default ImGui tables can be sorted by clicking on the column header. The tables system provides a powerful framework for displaying tabular data with rich interactive capabilities. Then, when supplying the contents of the table, user calls ImGui::TableGetSortSpecs() Sep 3, 2023 · I tried using ImGui tables to do this and that is a horrible way to go about what I'm trying to do because I need arbitrarily-sized boxes. That seems very strange to me. cpp at master · Henri-J-Norden/ImSoft Apr 16, 2022 · I have created a simple Grid layout using table view and basic math: imgui. 80 I am republishing this in a cleaned version, without all the intermediate changes. com skia / external / github. h for details. f); and tried to calculate the width of th Nov 3, 2020 · General: ImGui table architecture is good for showing "spreadsheet tables. pop_font() Unsets the previously pushed font. rfj1zjz jjhpgx jtou zt egkop q4er wy wz5 gqrq aphfnpw96