add book

2025-09-28 17:05:51 +08:00
parent 8eb80ab66d
commit d97fa3e0fe
398 changed files with 18737 additions and 0 deletions
--- a/Qt6QMLBeginnersCode/8-QtQuickControls/3-BusyIndicator/Main.qml
+++ b/Qt6QMLBeginnersCode/8-QtQuickControls/3-BusyIndicator/Main.qml
@@ -0,0 +1,61 @@
+// Copyright (c) Daniel Gakwaya.
+// SPDX-License-Identifier: MIT
+
+import QtQuick
+import QtQuick.Controls
+import QtQuick.Layouts
+
+Window {
+    visible: true
+    width: 640
+    height: 480
+    title: qsTr("BusyIndicator")
+
+    ColumnLayout {
+        width: parent.width
+        //height: parent.height
+
+        BusyIndicator{
+            id: busyIndicatorId
+            Layout.alignment: Qt.AlignHCenter
+            running: false
+            //visible: false
+        }
+
+        ColumnLayout {
+            Button{
+                id: button1
+                text: "Running"
+                Layout.fillWidth: true
+                onClicked: {
+                    busyIndicatorId.running = true
+                    //busyIndicatorId.visible = true
+
+                }
+            }
+
+            Button {
+                id: button2
+                text: "Not Running"
+                Layout.fillWidth: true
+                onClicked: {
+                    busyIndicatorId.running = false
+                    //busyIndicatorId.visible = false
+
+                }
+            }
+        }
+
+        /*
+        Item {
+            Layout.fillHeight: true
+            Layout.fillWidth: true
+            Rectangle {
+                anchors.fill: parent
+                color: "red"
+            }
+        }
+        */
+
+    }
+}