Apache flex 尽管收到要更新的消息,ehaves仍然保持相同。该接口也有点冻结,所以我猜它是阻塞的,但不确定如何执行?我还尝试了一个mx:标签,其中我只显示了百分比,它的行为相同,尽管接收到要更新的消息。接口也有点冻结,所以我猜它是阻塞的,但不知道怎么做? <mx
Apache flex 尽管收到要更新的消息,ehaves仍然保持相同。该接口也有点冻结,所以我猜它是阻塞的,但不确定如何执行?我还尝试了一个mx:标签,其中我只显示了百分比,它的行为相同,尽管接收到要更新的消息。接口也有点冻结,所以我猜它是阻塞的,但不知道怎么做? <mx,apache-flex,actionscript-3,air,Apache Flex,Actionscript 3,Air,尽管收到要更新的消息,ehaves仍然保持相同。该接口也有点冻结,所以我猜它是阻塞的,但不确定如何执行?我还尝试了一个mx:标签,其中我只显示了百分比,它的行为相同,尽管接收到要更新的消息。接口也有点冻结,所以我猜它是阻塞的,但不知道怎么做? <mx:ProgressBar id="appProgress" mode="manual" width="300" label="{appProgressMsg}" minimum="0" maximum="100"/> public fu
尽管收到要更新的消息,ehaves仍然保持相同。该接口也有点冻结,所以我猜它是阻塞的,但不确定如何执行?我还尝试了一个mx:标签,其中我只显示了百分比,它的行为相同,尽管接收到要更新的消息。接口也有点冻结,所以我猜它是阻塞的,但不知道怎么做?
<mx:ProgressBar id="appProgress" mode="manual" width="300" label="{appProgressMsg}" minimum="0" maximum="100"/>
public function incProgress(e:TEvent):void {
var p:uint = Math.floor(e.data.number / e.data.total * 100);
trace("Setting Perc." + p);
appProgress.setProgress(p, 100);
}
public function setApplicationProgressStep(e:TEvent):void {
trace("Setting step:" + e.data);
appProgressMsg = e.data;
}
public function updateDatabase(result:Object):void {
var total:int = 0;
var i:int = 0;
var r:SQLResult;
trace("updateDatabase called.");
for each (var table:XML in this.queries.elements("table")) {
var key:String = table.attribute("name");
if (result[key]) {
send(TEvent.UpdateApplicationProgressStep, "Updating " + key);
i = 1;
total = result[key].length;
for each (var row:Object in result[key]) {
//now, we need to see if we already have this record.
send(TEvent.UpdateApplicationProgress, { number:i, total: total } );
r = this.query("select * from " + key + " where server_id = '" + row.id + "'");
if (r.data == null) {
//there is no entry with this id, make one.
this.query(table.insert, row);
} else {
//it exists, so let's update.
this.update(key, row);
}
i++;
}
}
}
}
updateDatabase called.
Setting step:Updating project
Setting Perc 25
Setting Perc 50
Setting Perc 75
Setting Perc 100
public function updateDatabase(result:Object, eindex:int = 0, sindex:int = 0 ):void {
var total:int = 0;
var i:int = 0;
var j:int;
var r:SQLResult;
var table:XML;
var key:String;
var elems:XMLList = this.queries.elements("table");
var startTime:int = getTimer();
var row:Object;
for (i = eindex; i < elems.length(); i++) {
table = elems[i];
key = table.attribute("name");
if (!result[key])
continue;
total = result[key].length;
send(TEvent.UpdateApplicationProgressStep, "Updating " + key);
for (j = sindex; j < result[key].length; j++) {
if (getTimer() - startTime > 100) {
setTimeout(updateDatabase, 100, result, i, j);
send(TEvent.UpdateApplicationProgress, { number:j, total: total } );
return;
}
row = result[key][j];
r = this.query("select * from " + key + " where server_id = '" + row.id + "'");
if (r.data == null) {
//there is no entry with this id, make one.
this.query(table.insert, row,false);
} else {
//it exists, so let's update.
this.update(key, row,false);
}
}
send(TEvent.UpdateApplicationProgress, { number:1, total: 1 } );
}
}
function doWork(arg1:Obj, arg2:Obj, start:int=0) {
var startTime = getTimer(); // store starting time
for(i=start; i<length; i++) {
if(getTimer() - startTime > 100) { // see if we've been working too long
trace("Current progress: "+(i/length * 100)+"%");
updateProgress( i / length );
setTimeout(doWork, 100, arg1, arg2, i); // schedule more work to be done
return; // stop current loop
}
trace("Working on item "+i);
// processing here
}
trace("All work done");
}
doWork(data1, data2); // start the work
function doWork(arg1:int, arg2:int, start:int=0) {
var startTime = getTimer(); // store starting time
for(var i:int=start; i<arg2; i++) {
if(getTimer() - startTime > 100 ) { // see if we've been working too long
trace("Current progress: "+(i/arg2 * 100)+"%");
setTimeout(doWork, 100, i, arg2, i); // schedule more work to be done
return; // stop current loop
}
trace("Working on item "+i);
dispatchEvent(new progressMadeEvent("incrementChange",i,arg2))
var dir:String = copyRes[i].nativePath.toString().split(OSSep).pop()
copyRes[i].copyTo(appStore.resolvePath(dir)) // copies dir from DVD to appStorageDir
}
trace("All work done");
}