How do I automatically check/uncheck all开发者_Python百科 subtree nodes in an extjs tree when a certain node gets checked/unckecked. I already have my tree with checkboxes. The only thing missing is t
I\'m trying to do a tree in EXTJS.(Ex: World > Continents >开发者_如何学JAVA; Country > States ), but i don\'t have that much idea to make it.
can anyone please point to a working example开发者_运维技巧 or provide a piece of code regarding row editing and how to submit the edited data to the server? I\'ve implemented the add and delete recor
I have simple form - var form = new Ext.widget(\'form\', ... and I want after pressing the Save button to save all form data to my Model - currentUserRec.
I\'m working on ex开发者_如何学Ctjs4. I have a grid panel. on selecting a row of the grid panel, I create a simple window. I would like to close it when the user hits ESC. If the user clicks anything
Iam using two textfields (login and password ) and button in composite field, when click on button disable composite field and display another composite field like bellow
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NOTE : To begin I\'m sorry for my english. ;) I plan working on a project that will be tested on android tablets (for the moment). I\'m really interested by doing a webapp instead of a full-native ap
I\'m teaching myself ExtJS by building a really simple \'scrum\' development tracking application. I\'m currently displaying the \"Backlog\" as a grid panel that displays the properties of the card(us
Is it possible to set the datefield in Extjs4 to be opend by default, to only have a sma开发者_JS百科ll calendar with today date selected, to somehow skip clicking a datefield button to open a calenda
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