ListBoxWidget: fix ID handling

don't require id argument in ListBox method, use AutoID instead
AllenDang · Oct 25, 2023 · bc0820b · bc0820b
1 parent 04cd961
commit bc0820b
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Showing 2 changed files with 8 additions and 3 deletions.
diff --git a/ExtraWidgets.go b/ExtraWidgets.go
@@ -239,9 +239,9 @@ type ListBoxWidget struct {
 }
 
 // ListBox creates new ListBoxWidget.
-func ListBox(id string, items []string) *ListBoxWidget {
+func ListBox(items []string) *ListBoxWidget {
 	return &ListBoxWidget{
-		id:       id,
+		id:       GenAutoID("##ListBox"),
 		width:    0,
 		height:   0,
 		border:   true,
@@ -253,6 +253,11 @@ func ListBox(id string, items []string) *ListBoxWidget {
 	}
 }
 
+func (l *ListBoxWidget) ID(id string) *ListBoxWidget {
+	l.id = id
+	return l
+}
+
 func (l *ListBoxWidget) SelectedIndex(i *int32) *ListBoxWidget {
 	l.selectedIndex = i
 	return l

diff --git a/examples/widgets/widgets.go b/examples/widgets/widgets.go
@@ -203,7 +203,7 @@ func loop() {
 					Size(g.Auto, g.Auto),
 			),
 			g.TabItem("ListBox").Layout(
-				g.ListBox("ListBox1", []string{"List item 1", "List item 2", "List item 3"}),
+				g.ListBox([]string{"List item 1", "List item 2", "List item 3"}),
 			),
 			g.TabItem("Table").Layout(
 				g.Table().