{
	"id": "87333",
	"key": "TIMOB-7877",
	"fields": {
		"issuetype": {
			"id": "1",
			"description": "A problem which impairs or prevents the functions of the product.",
			"name": "Bug",
			"subtask": false
		},
		"project": {
			"id": "10153",
			"key": "TIMOB",
			"name": "Titanium SDK/CLI",
			"projectCategory": {
				"id": "10100",
				"description": "Titanium and related SDKs used in application development",
				"name": "Client"
			}
		},
		"fixVersions": [],
		"resolution": {
			"id": "11",
			"description": "Is not a bug in our product",
			"name": "Not Our Bug"
		},
		"resolutiondate": "2017-07-18T20:06:27.000+0000",
		"created": "2012-03-05T08:39:01.000+0000",
		"priority": {
			"name": "Low",
			"id": "4"
		},
		"labels": [],
		"versions": [
			{
				"id": "12570",
				"name": "Release 1.7.5",
				"archived": true,
				"released": true,
				"releaseDate": "2011-11-02"
			},
			{
				"id": "12580",
				"description": "Dual Runtime 1.8.0",
				"name": "Release 1.8.0.1",
				"archived": true,
				"released": true,
				"releaseDate": "2011-12-22"
			},
			{
				"id": "13070",
				"description": "Release 1.8 Service Pack 2",
				"name": "Release 1.8.2",
				"archived": true,
				"released": true,
				"releaseDate": "2012-02-29"
			},
			{
				"id": "14162",
				"description": "Release 3.1.0",
				"name": "Release 3.1.0",
				"archived": true,
				"released": true,
				"releaseDate": "2013-04-16"
			}
		],
		"issuelinks": [
			{
				"id": "34647",
				"type": {
					"id": "10002",
					"name": "Duplicate",
					"inward": "is duplicated by",
					"outward": "duplicates"
				},
				"outwardIssue": {
					"id": "100547",
					"key": "TIMOB-10980",
					"fields": {
						"summary": "TableView scrollEnd event contentOffset y returns incorrect value upon release",
						"status": {
							"description": "The issue is considered finished, the resolution is correct. Issues which are closed can be reopened.",
							"name": "Closed",
							"id": "6",
							"statusCategory": {
								"id": 3,
								"key": "done",
								"colorName": "green",
								"name": "Done"
							}
						},
						"priority": {
							"name": "High",
							"id": "2"
						},
						"issuetype": {
							"id": "1",
							"description": "A problem which impairs or prevents the functions of the product.",
							"name": "Bug",
							"subtask": false
						}
					}
				}
			},
			{
				"id": "34648",
				"type": {
					"id": "10002",
					"name": "Duplicate",
					"inward": "is duplicated by",
					"outward": "duplicates"
				},
				"outwardIssue": {
					"id": "63353",
					"key": "TIMOB-2721",
					"fields": {
						"summary": "Android: implement the \"contentOffset\" property for the \"scroll\" event in TableView",
						"status": {
							"description": "The issue is considered finished, the resolution is correct. Issues which are closed can be reopened.",
							"name": "Closed",
							"id": "6",
							"statusCategory": {
								"id": 3,
								"key": "done",
								"colorName": "green",
								"name": "Done"
							}
						},
						"priority": {
							"name": "Medium",
							"id": "3"
						},
						"issuetype": {
							"id": "2",
							"description": "A new feature of the product, which has yet to be developed.",
							"name": "New Feature",
							"subtask": false
						}
					}
				}
			}
		],
		"assignee": {
			"name": "emerriman",
			"key": "emerriman",
			"displayName": "Eric Merriman ",
			"active": true,
			"timeZone": "America/Los_Angeles"
		},
		"updated": "2017-07-18T20:06:31.000+0000",
		"status": {
			"description": "The issue is considered finished, the resolution is correct. Issues which are closed can be reopened.",
			"name": "Closed",
			"id": "6",
			"statusCategory": {
				"id": 3,
				"key": "done",
				"colorName": "green",
				"name": "Done"
			}
		},
		"components": [
			{
				"id": "10202",
				"name": "Android",
				"description": "Android Platform"
			}
		],
		"description": "TableView scroll event contentOffset returning null on android. It works fine on iOS but not on android.\r\nh4. Repro Steps\r\n1. Run the below code.\r\n2. In the alert the scroll event contentOffset will return null.\r\n\r\n{code}\r\nvar win = Ti.UI.createWindow({\r\n\tbackgroundColor: '#ffffff'\t\r\n});\r\nvar data = [];\r\nvar lastRow = 10;\r\nfor (var c=0;c<lastRow;c++)\r\n{\r\n\tdata[c] = {title:\"Row \"+(c+1)};\r\n}\r\n\r\nvar tableView = Ti.UI.createTableView({\r\n\tdata: data\r\n});\r\n\r\nwin.add(tableView);\r\n\r\nvar navActInd = Titanium.UI.createActivityIndicator();\r\n// win.setRightNavButton(navActInd);\r\n\r\nvar updating = false;\r\nvar loadingRow = Ti.UI.createTableViewRow({title:\"Loading...\"});\r\n\r\nfunction beginUpdate()\r\n{\r\n\tupdating = true;\r\n\tnavActInd.show();\r\n\r\n\ttableView.appendRow(loadingRow);\r\n\r\n\t// just mock out the reload\r\n\tsetTimeout(endUpdate,2000);\r\n}\r\n\r\nfunction endUpdate()\r\n{\r\n\tupdating = false;\r\n\r\n\ttableView.deleteRow(lastRow,{animationStyle:Titanium.UI.iPhone.RowAnimationStyle.NONE});\r\n\r\n\t// simulate loading\r\n\tfor (var c=lastRow;c<lastRow+10;c++)\r\n\t{\r\n\t\ttableView.appendRow({title:\"Row \"+(c+1)},{animationStyle:Titanium.UI.iPhone.RowAnimationStyle.NONE});\r\n\t}\r\n\tlastRow += 10;\r\n\r\n\t// just scroll down a bit to the new rows to bring them into view\r\n\ttableView.scrollToIndex(lastRow-9,{animated:true,position:Ti.UI.iPhone.TableViewScrollPosition.BOTTOM});\r\n\r\n\tnavActInd.hide();\r\n}\r\n\r\nvar lastDistance = 0; // calculate location to determine direction\r\n\r\ntableView.addEventListener('scroll',function(e)\r\n{\r\n\talert(e.contentOffset);\r\n\t\r\n\tvar offset = e.contentOffset.y;\r\n\tvar height = e.size.height;\r\n\tvar total = offset + height;\r\n\tvar theEnd = e.contentSize.height;\r\n\tvar distance = theEnd - total;\r\n\r\n\t// going down is the only time we dynamically load,\r\n\t// going up we can safely ignore -- note here that\r\n\t// the values will be negative so we do the opposite\r\n\tif (distance < lastDistance)\r\n\t{\r\n\t\t// adjust the % of rows scrolled before we decide to start fetching\r\n\t\tvar nearEnd = theEnd * .75;\r\n\r\n\t\tif (!updating && (total >= nearEnd))\r\n\t\t{\r\n\t\t\tbeginUpdate();\r\n\t\t}\r\n\t}\r\n\tlastDistance = distance;\r\n});\r\n\r\n\r\n\r\nwin.open();\r\n{code}",
		"attachment": [],
		"flagged": false,
		"summary": "Android: TableView scroll event contentOffset returning null",
		"creator": {
			"name": "nsharma",
			"key": "nsharma",
			"displayName": "Nikhil Sharma",
			"active": true,
			"timeZone": "America/Los_Angeles"
		},
		"subtasks": [],
		"reporter": {
			"name": "nsharma",
			"key": "nsharma",
			"displayName": "Nikhil Sharma",
			"active": true,
			"timeZone": "America/Los_Angeles"
		},
		"environment": "android 2.2.2\r\nLG Optimus V\r\nTi SDK 2.0.0.v20120302191704",
		"comment": {
			"comments": [
				{
					"id": "243113",
					"author": {
						"name": "jithinv@exalture.com",
						"key": "jithinv@exalture.com",
						"displayName": "jithinpv",
						"active": true,
						"timeZone": "America/Los_Angeles"
					},
					"body": "alert shows null\nalso it shows a Runtime Error - \"Uncaught Type Error:Cannot read property 'y' of undefined\",source - \"var offset =e.contentOffset.y;\"\n\nIssue reproduces \n\nTested with\n\nTitanium Studio, build: 3.0.1.201212181159\nTitanium SDK version: 3.1.0 (03/11/13 15:43 0c88429)\nTitanium SDK version: 3.0.2 (02/07/13 16:46 a4def81)\nDevice: Samsung galaxy s duos Android version: 4.0.4\n\njithinpv\n",
					"updateAuthor": {
						"name": "jithinv@exalture.com",
						"key": "jithinv@exalture.com",
						"displayName": "jithinpv",
						"active": true,
						"timeZone": "America/Los_Angeles"
					},
					"created": "2013-03-20T04:20:16.000+0000",
					"updated": "2013-03-20T04:20:16.000+0000"
				},
				{
					"id": "246634",
					"author": {
						"name": "iotashan",
						"key": "iotashan",
						"displayName": "Shannon Hicks",
						"active": true,
						"timeZone": "America/Chicago"
					},
					"body": "This ticket can probably get closed as long as this works in ListView",
					"updateAuthor": {
						"name": "iotashan",
						"key": "iotashan",
						"displayName": "Shannon Hicks",
						"active": true,
						"timeZone": "America/Chicago"
					},
					"created": "2013-04-09T15:21:06.000+0000",
					"updated": "2013-04-09T15:21:06.000+0000"
				},
				{
					"id": "424315",
					"author": {
						"name": "lmorris",
						"key": "lmorris",
						"displayName": "Lee Morris",
						"active": false,
						"timeZone": "America/Los_Angeles"
					},
					"body": "Closing ticket with reference to the above comments. Any problems, please file a new ticket.",
					"updateAuthor": {
						"name": "lmorris",
						"key": "lmorris",
						"displayName": "Lee Morris",
						"active": false,
						"timeZone": "America/Los_Angeles"
					},
					"created": "2017-07-18T20:06:27.000+0000",
					"updated": "2017-07-18T20:06:27.000+0000"
				}
			],
			"maxResults": 4,
			"total": 4,
			"startAt": 0
		}
	}
}