• Adobe After Effects Expressions

  Custum UI button onClick don’t work???

  Posted by Taras Kosmachuk on March 29, 2015 at 11:41 pm

  Hi! Can someone help me to solve my problem, please!

  The problem is that when I run my script it executes functions assigned to buttons all at once and then all buttons except “Button 3” with alert stop working. Why is this happening?

  Thanks in advance!

  // Global Variables
var _comp = app.project.activeItem;

  { // Build UI
  function UI(thisObj){
  function buildUI(thisObj){
  var uiPanel = (thisObj instanceof Panel) ? thisObj : new Window("palette", "new project", undefined, {resizeable:true});

  var res = "group{ orientation: 'column', \
  group1: Group { orientation: 'column', \
  bt1: Button{ text: 'Button 1' }, \
  }, \
  group2: Panel { text: 'Panel', orientation: 'column', alignChildren: ['fill', 'fill'], margins: ['20', '15', '20', '15'], spacing: '10', \
  bt2: Button{ text: 'Button 2', preferredSize: ['150', '30'] }, \
  bt3: Button{ text: 'Button 3', preferredSize: ['-1', '30'] }, \
  bt4: Button{ text: 'Null', preferredSize: ['-1', '20'] }, \
  stName: StaticText{ text:'Name:', alignment: ['left', 'center'] }, \
  etName: EditText{}, \
  bt5: Button{ text: 'Button 5', preferredSize: ['-1', '20'] }, \
  }, \
  }";

  uiPanel.grp = uiPanel.add(res);

  // Declare functions for Buttons
  var BT1 = uiPanel.grp.group1.bt1;
  var BT2 = uiPanel.grp.group2.bt2;
  var BT3 = uiPanel.grp.group2.bt3;
  var BT5 = uiPanel.grp.group2.bt5;

  BT1.onClick = f1();
  BT2.onClick = f2();
  BT3.onClick = function() { alert(":)"); };
  BT5.onClick = f3();

  // Setup size and resizing
  uiPanel.layout.layout(true);
  uiPanel.grp.minimumSize = uiPanel.grp.size;
  uiPanel.layout.resize();
  uiPanel.onResizing = uiPanel.onResize = function() { this.layout.resize(); };

  return uiPanel;
  }

  var scriptUI = buildUI(thisObj);
  if ((scriptUI |= null) && (scriptUI instanceof Window)){
  scriptUI.center();
  scriptUI.show();
  }
  }

  UI(this);
  }

  function f3() {

  var numL = _comp.numLayers;

  app.beginUndoGroup("03");
  for (i = 1; i <= numL; i++) {
  _comp.layer(i).inPoint = 0;
  _comp.layer(i).outPoint = 1;
  _comp.layer(i).startTime = i - 1;
  }
  app.endUndoGroup();

  }

  function f2() {
  app.beginUndoGroup("b2");

  var sLayers = _comp.selectedLayers;

  for (s = 1; s <= sLayers.length; s++) {
  var dLayer = sLayers[s - 1].duplicate();
  }

  app.endUndoGroup();
  }

  function f1() {
  app.beginUndoGroup("b1");

  var newL = _comp.layers.addNull();
  newL.name = "New Layer";

  app.endUndoGroup();
}

  Taras Kosmachuk replied 11 years, 1 month ago 1 Member · 0 Replies
• 0 Replies

Reply to this Discussion! Login or Sign Up