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Fix up running of begin_combo doctest

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dbr 2022-02-10 11:07:04 +11:00
parent 6dfa0a9533
commit 69fb34f0f8
1 changed files with 5 additions and 1 deletions
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6
imgui/src/widget/combo_box.rs
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@ -205,9 +205,12 @@ impl Ui {
/// # Example
///
/// ```rust,no_run
/// # let mut ctx = imgui::Context::create();
/// # {let ui = ctx.frame();
///
/// let items = vec!["Example 1", "Example 2"];
/// let mut selected = &items[0];
/// if let Some(cb) = ui.begin_combo("example_combo") {
/// if let Some(cb) = ui.begin_combo("example_combo", format!("Selected item: {}", selected)) {
/// for cur in &items {
/// if selected == cur {
/// // Auto-scroll to selected item
@ -223,6 +226,7 @@ impl Ui {
/// }
/// }
/// }
/// # };
/// ```
#[must_use]
#[doc(alias = "BeginCombo")]