qdr.app.tools/UILayoutDefinitionFormat/Samples/sample-minimal.xml

<?xml version="1.0" encoding="UTF-8"?>
<!-- Minimal UI Layout Definition Format Sample -->
<ui-layout-def xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
               xsi:schemaLocation="ui-layout-definition ui-layout-def.xsd"
               version="1.1">
  
  <!-- Basic pattern definitions (required) -->
  <patterns>
    
    <!-- Basic container control -->
    <control name="Panel" type="container" category="basic">
      <constraints>
        <allowed-parents>Panel,window</allowed-parents>
        <allowed-children>any-control</allowed-children>
        <container>true</container>
      </constraints>
      <attributes>
        <attribute name="width" type="int" default="200" />
        <attribute name="height" type="int" default="100" />
        <attribute name="orientation" type="enum" values="horizontal,vertical" default="vertical" />
      </attributes>
    </control>
    
    <!-- Basic text display -->
    <control name="Label" type="display" category="basic">
      <constraints>
        <allowed-parents>Panel</allowed-parents>
        <allowed-children>none</allowed-children>
        <container>false</container>
      </constraints>
      <attributes>
        <attribute name="text" type="string" default="" required="true" />
        <attribute name="font-size" type="int" default="12" />
      </attributes>
    </control>
    
    <!-- Basic text input -->
    <control name="TextBox" type="input" category="basic">
      <constraints>
        <allowed-parents>Panel</allowed-parents>
        <allowed-children>none</allowed-children>
        <container>false</container>
      </constraints>
      <attributes>
        <attribute name="value" type="string" default="" />
        <attribute name="placeholder" type="string" default="" />
      </attributes>
    </control>
    
    <!-- Basic button -->
    <control name="Button" type="action" category="basic">
      <constraints>
        <allowed-parents>Panel</allowed-parents>
        <allowed-children>none</allowed-children>
        <container>false</container>
      </constraints>
      <attributes>
        <attribute name="text" type="string" default="Button" required="true" />
        <attribute name="enabled" type="bool" default="true" />
      </attributes>
      <behavior>
        <event name="click" required="true" />
      </behavior>
    </control>
    
  </patterns>
  
  <!-- Simple view definition -->
  <views>
    <view name="SimpleView" type="utility" category="core">
      <description>A simple view for demonstration</description>
      
      <data-context>
        <property name="userName" type="string" scope="view" />
        <property name="isLoggedIn" type="bool" scope="view" />
      </data-context>
      
      <windows>
        <window-ref name="MainWindow" role="main" default="true" />
      </windows>
      
      <navigation>
        <action name="show-main" target="MainWindow" />
      </navigation>
    </view>
  </views>
  
  <!-- Single window definition -->
  <window name="MainWindow" title="Simple Application" view="SimpleView">
    <attributes>
      <attribute name="width" value="400" />
      <attribute name="height" value="300" />
    </attributes>
    
    <view-properties>
      <role>main</role>
      <default>true</default>
      <data-context-binding>userName</data-context-binding>
    </view-properties>
    
    <!-- Simple window content -->
    <Panel name="mainPanel" width="400" height="300">
      <Label name="titleLabel" text="Welcome to Simple App" font-size="16" />
      
      <Panel name="inputPanel" orientation="horizontal">
        <Label name="nameLabel" text="Your Name:" />
        <TextBox name="nameInput" placeholder="Enter your name..." />
      </Panel>
      
      <Panel name="buttonPanel" orientation="horizontal">
        <Button name="submitButton" text="Submit" />
        <Button name="clearButton" text="Clear" />
      </Panel>
    </Panel>
  </window>
  
</ui-layout-def>