BlackBerry Forums Support Community               

Closed Thread
 
LinkBack Thread Tools
Old 05-18-2009, 09:19 AM   #1 (permalink)
New Member
 
Join Date: Jun 2008
Model: 8707
PIN: N/A
Carrier: Vodafone
Posts: 14
Post Thanks: 0
Thanked 0 Times in 0 Posts
Question How to get ListField selected Item ClickEvent

Please Login to Remove!

Hi,

I am newbei for the ListItem in Blackberry.
I have no. of items in the ListField which i have Drawn using the ListFieldCallBack method.
Now whenever i m rendering on any item in the ListField ,How should i get the clickevent and how should i put the other code on that selected item.

Please provide any code or any solution or any useful link as i m in very urgent in need . pls see my code snippet below.

{code}
public void drawListRow(ListField list, Graphics g, int index, int y,
int w) {



Field fld=null;
try {
if (index == list.getSelectedIndex()) {

}

try {
objBitmap1 = Bitmap.getBitmapResource("1y.png");
g.drawBitmap(0, y, objBitmap1.getWidth(),
objBitmap1.getHeight(), objBitmap1, 0, 0);
} catch (Exception e) {

// }
}
} else {

objBitmap = Bitmap.getBitmapResource("1.png");
g.drawBitmap(0, y, objBitmap.getWidth(), objBitmap
.getHeight(), objBitmap, 0, 0);

}
}catch(Exception e){

}
g.drawText("Test",0,y,0,255);
try{
//Dialog.alert("index ::"+Integer.toString(index));
}catch(Exception e){
}
g.drawText(String.valueOf(index * 111), 0, 0, DrawStyle.RIGHT, 100);
}

public Object get(ListField listField, int index) {
// Dialog.alert(Integer.toString(index));
return null;
}

public int getPreferredWidth(ListField listField) {
return Graphics.getScreenWidth();
}

public int indexOfList(ListField listField, String prefix, int start) {
Dialog
.alert(Integer.toString(listField
.indexOfList(prefix, start)));
return listField.indexOfList(prefix, start);
}


{/code}


Thanks in Advance

Regards,
Mishal
Offline  
Closed Thread


Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

Pair Of Two Vintage Mac Tools Wrenches SAE Good Condition
$4.99
Pair Of Two Vintage Mac Tools Wrenches SAE Good Condition pictureVintage Mac Tools No. 200 Dial Indicator Set
$59.99
Vintage Mac Tools No. 200 Dial Indicator Set pictureNew Vintage Velocette MAC 350cc Single 1949 Petrol Fuel Gas Tank
$290.0
New Vintage Velocette MAC 350cc Single 1949 Petrol Fuel Gas Tank pictureVintage Mac Allied Hex Rethreader Dies - # TR-8-U in Case
$15.0
Vintage Mac Allied  Hex Rethreader Dies - # TR-8-U in Case  pictureVtg MAC Tools X106 5/16" Chrome SAE Socket 3/8" Drive 6 Point Sabina Ohio USA
$7.0
Vtg MAC Tools X106 5/16






Copyright 2004-2016 BlackBerryForums.com.
The names RIM and BlackBerry are registered Trademarks of BlackBerry Inc.