Can someone please give me a simple example on how to add three rows to a ListField so that the list shows something like this? Item 1 Item 2 Item 3 I just want to show a list in which the user can select one of the items and the program would do something depending on the item selected. I've search all over the internet but it seem...
I am using 4.3.0 of the Blackberry JDE. I have created a ListField object and populated it by overriding ListFieldCallback. It works but I am getting a compile warning that ListFieldCallback is deprecated. What should I be using instead? ...
Overview I'm using a listfield class to display a set of information vertically. Each row of that listfield takes up 2/5th's of the screen height. As such, when scrolling to the next item (especially when displaying an item partially obscured by the constraints of the screen height), the whole scroll/focus action is very jumpy. I would...
Hi, I am trying to display a list of data with checkboxes, where user can select multiple items at one time... I want a search field on top of the list which will search through the list... How do I do it? ...
Hi, How can all checked items from a list can be fetched? I need to get all selected (checked) items from the list and populate a vector ... I am not getting all selected items, i am getting only the item on which current focus is... I am implementing listfield with checkboxes as per the knowledgebase article. If I use getSelection...
I am using ListField but encouter a problem. How can i view it as i wish (not one by one)? For instance, there is item1, item2, item3. Can i jump from item1 to item3 directly, ignoring item2? In another way, how to insert a text field (a labelfield, for example) into the ListField items? like this: item1 a textlabel item2 item3 ...
Hi all, I m creating a ListField with Checkboxes from How To - Create a ListField with check boxes But I m not getting how to wrap Text in a row in that ListField. I referred the thread Text Wrapping for text in List Field items Here its written as If all you are displaying is text, then I would go with the approach suggested by...
i want to customize a listfield in blackberry which can able to list image and text in a row.can any one tell me how to customize and if you can provide me some code snippet ...
Hi, I want to display messages from my application exactly in the same way as that of native messaging application of Blackberry. How do I achieve it in listfield? Also I want to add date headers that will display messages in the order in which they are received. Please help. Thanks in advance. ...
Here have two list field menu. First brand second item I want if we select brand IBM that item will select IBM too In other hand, if we select brand HP that item will select HP too How to do that in javascript. <select name="brand"> <option>Please Select</option> <option>IBM</option> <option>HP</option> </select> <select na...
Within my ListField, I want to be able to take any given long String, and just be able to wrap the first line within the width of the screen, and just take the remaining string and display it below and ellipsis the rest. Right now, this is what I'm using to detect wrapping within my draw paint call: int totalWidth = 0; int charWidth = 0...
Hi all, I basically want to replicate this on the blackberry - http://img641.imageshack.us/img641/4628/tempi.jpg Is there a simple way of doing it instead of messing around with the graphics object of ListView? Thanks, Teja ...
Here is the sample code: class MailBoxSampleListField extends MainScreen implements FolderListener, StoreListener { private static final int COLUMN_WIDTH_STATUS = 10; private static final int COLUMN_WIDTH_DATE = 150; private static final int COLUMN_WIDTH_NAME = 150; public ListField myList; private ListCallback myCallback; public Vect...
I'm writing a Blackberry app. I have a custom list field where I can select an item in the list which pushes the edit screen onto the stack. I edit the item and save, and when I pop that screen off so I am back on my list screen, I want to view the update I just made reflected in the list. I have done this on other screens which just had...
I need to implement custom ListField which has height variable for every each row. Selected row should has different height then other rows. ...
I'm having an interesting anomaly when displaying a listfield on the blackberry simulator: The top item is the height of a single line of text (about 12 pixels) while the rest are fine. Does anyone know why only the top item is being drawn this way? Also, when I add an empty venue in position 0, it still displays the first actual venue...
I have 50/100 image url with specific text, i add them in vector, add listfield with callback, I am downloading the image every time with a function call UrlToImage I am facing problem, the list is too slow , download icon showing on the top right side of simulator. UrlToImage img = new UrlToImage(imageUrl); bit = img.getbitmap(); pi...
I want to display messages from my application exactly in the same way as that of native messaging application of Blackberry. How do I achieve it in listfield? Also I want to add date headers that will display messages in the order in which they are received. ...
I am working on a Google App Engine application and I am relatively new at this. I have built an app already in Django and have a model using a field type of ManyToMany. I am aware that django-nonrel does not support many-to-many field types of Django. So I am considering using ListField instead. Questions: - What is the implication ...
I am trying to build an example app in Google App Engine using django-nonrel. and am having problems implementing ListField attribute into a model. I have created an app test_model and have included it as an installed app in my settings. The model.py is: from django.db import models from djangotoolbox import * from dbindexer import *...