[TIMOB-1701] Picker not responding to touch events

GitHub Issue	n/a
Type	Bug
Priority	Medium
Status	Closed
Resolution	Cannot Reproduce
Resolution Date	2011-05-17T14:18:26.000+0000
Affected Version/s	n/a
Fix Version/s	Release 1.7.0
Components	Android
Labels	android, defect
Reporter	Kevin Whinnery
Assignee	Kevin Whinnery
Created	2011-04-15T02:59:53.000+0000
Updated	2011-05-17T14:18:26.000+0000

Description

In the android_native_refactor branch, picker is not responding to touch events. Code to repro:

(link removed)

(function() {
     var suites = ['login', 'test 1', 'test 2', 'test 3'];

     var testWindow = Ti.UI.createWindow({
             exitOnClose: true,
             backgroundColor: '#0000FF'
     });

     var suitePicker = Ti.UI.createPicker({
             left: 0,
             right: 0,
             top: 30
     });
     suitePicker.add(suites.map(function(suite) {
             return Ti.UI.createPickerRow({title: suite});
     }));
     
     testWindow.add(suitePicker);

     testWindow.open();
})();

addendum - you can use the trackball to select and open the picker

Comments

kevinwhinnery 2011-04-15

Our array prototype has:

   Array.prototype.map = function(f) {
     var output = [];
     for (var i=0; i<this.length; i++) {
         output.push(f(this[i]));
     }
     return output;
   };

Bill Dawson 2011-04-15
You're saying that when you tap on the picker, it doesn't show its dropdown? It's working fine for me both in the emulator and on my HTC Desire.

Bill Dawson 2011-04-15

BTW, this was my complete test. All of this was in app.js:

   
   Titanium.UI.setBackgroundColor('#000');
   Array.prototype.map = function(f) {
     var output = [];
     for (var i=0; i<this.length; i++) {
         output.push(f(this[i]));
     }
     return output;
   };
   (function() {
        var suites = ['login', 'test 1', 'test 2', 'test 3'];
   
        var testWindow = Ti.UI.createWindow({
                exitOnClose: true,
                backgroundColor: '#0000FF'
        });
   
        var suitePicker = Ti.UI.createPicker({
                left: 0,
                right: 0,
                top: 30
        });
        suitePicker.add(suites.map(function(suite) {
                return Ti.UI.createPickerRow({title: suite});
        }));
   
        testWindow.add(suitePicker);
   
        testWindow.open();
   })();

Thomas Huelbert 2011-04-15
Using Bills code, I saw the correct behavior (using trackball and touch) on a nexus 1 (2.2) and a g1 (1.6) I was I was able to invoke the picker and select an item.
Bill Dawson 2011-04-15
Kevin,
Thomas and I apparently got this working fine. Do you want to close as Invalid? (It's an oldie).
Bill Dawson 2011-04-15
ping kevin.
Eric Merriman 2011-05-17 Could not reproduce with 1.7.0RC1. Closing.

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