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Questions tagged [cellbrowser]

13 questions
9
votes
4 answers

GWT: How to programmatically reload CellBrowser?

I'm using GWT 2.1's CellBrowser with a custom TreeViewModel. The TreeViewModel in turn uses an AsyncDataProvider to fetch data dynamically. This all works beautifully- when the user clicks on a node my AsyncDataProvider fetches the results via RPC,…
George Armhold
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5
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5 answers

GWT CellBrowser- how to always show all values?

GWT's CellBrowser is a great way of presenting dynamic data. However when the browser contains more rows than some (seemingly) arbitrary maximum, it offers a "Show More" label that the user can click to fetch the unseen rows. How can I disable this…
George Armhold
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2
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0 answers

GWT (Google Web Toolkit) CellBrowser Focus/Scrolling Problem

It appears that when the mouse is hovering over an item, in a cellbrowser column that should be able to scroll vertically, moving the mouse wheel has no effect. Only when the mouse is hovering over the blank space between items in the cellbrowser…
Anonymous
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1
vote
1 answer

CellWidget not getting displayed

I am trying to make a basic cellbrowser widget work in my App. For now just the Structure so that I can replace it later with something meaningfull. I looked up the samples and implemented one however when I try integarting it in my Application, it…
Nitish Upreti
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1
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0 answers

Simple example of MultiSelectionModel

I'm trying to make CellBrowser capable of multi-selection. I just start learning this new concept of cells in GWT 2.2 and I'm look at example that Google has in its GWT Showcase but their code is not very clear. Where can I find a same example but…
Maksim
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0
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1 answer

GWT CellBrowser with CompositeCell

I am trying to build a CellBrowser as given below. Week 1 -> Mathematics Week 2 [] Algebra Week 3 [] Trigonometry Science [] Physics [] Chemistry The problem is, I am not able to get the headings…
Jag
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0
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2 answers

set custom style to GWT CellBrowser with UiBinder

I am trying to set a custom style to a GWT CellBrowser widget using UiBinder but I am not able to change any dependent styles (i.e. I can set a different background color for the whole widget but I don't know how to change the style for a selected…
Oscar
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0
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1 answer

How to set a selection in the GWT CellBrowser

somehow I have the feeling that I miss the forest for the trees. I have a CellBrowser filled with categorys and I have a search dialog to find the categorys by name. If I now select a category in the search dialog I also want it to be selected in…
Ole
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0
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1 answer

Creating CellBrowser using UiBinder

I am trying to create simple cell browser in GWT but it displays blank.Here i have code that displays blank so please check import java.util.ArrayList; import java.util.List; import com.google.gwt.cell.client.AbstractCell; import…
Dipesh Gandhi
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0
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1 answer

How do I set first column width on GWT CellBrowser

There is a bug preventing the setting of the first column width of the CellBrowser widget. There is also a workaround, explained here http://groups.google.com/group/google-web-toolkit/browse_thread/thread/4fc39b5805833ea2 Apparently it works, but…
Johnny
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0
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1 answer

GWT: CellBrowser isn't displayed in a composite

Please I need your help. I've created a CellBrowser with UiBinder that I populate from a database. The problem is that I can't display it using the InitWidget method. But if I attach it directely to the RootPanel (using the instruction:…
Kiwi
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0
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2 answers

Add leaf as well as non-leaf nodes at the same level in a GWT CellBrowser or Cell Tree

I want to add non-leaf as well as leaf nodes at a same level in a GWT CellBrowser/ Cell Tree. Can i do it? if yes, how? Because while returning DefaultNodeInfo I am not getting an option to return both kind of ListDataProviders.
Onkar
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0
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2 answers

GWT: Setting specific styles for Cell in Cell Browser

I need to set up specific styles of Cell Browser cells in GWT from a CSS file. Any pointers on how to do it
JDT
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