ExtJS

Question: reject handler are used for what?
A
reject a record

B
reject a row

C
discard the changes

D
reject a commit

Note: Not available
1. Report

Question: Which scenario is parfect for editting a combo box?
A var genre_edit = new Ext.form.ComboBox({
 typeAhead : true,
 triggerAction :'all',
 mode : 'local', 
 store : 'genres',
 displayField : 'genre',
 valueField : 'id'
});

B var genre_edit = new Ext.form.ComboBox({
 typeAhead : true,
 triggerAction :'all',
 mode : 'local', 
 store : genres,
 displayField : 'genre',
 valueField : 'id'
});

C var genre_edit = new Ext.form.ComboBox({
 typeAhead : 'true',
 triggerAction :'all',
 mode : 'local', 
 store : genres,
 displayField : 'genre',
 valueField : 'id'
});

D var genre_edit = new. Ext.form.ComboBox({
 typeAhead : true,
 triggerAction :'all',
 mode : 'local', 
 store : genres,
 displayField : 'genre',
 valueField : 'id'
});

Note: Not available

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Question: Which provides a way to display the data stored in a data store?
A
A store

B
A panel

C
A grid panel

D
None

Note: Not available
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Question: Which acts like an in-memory database,keeping track of the data we want to display?
A
A grid panel

B
A store

C
A panel

D
All

Note: Not available
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Question: By default which data stores are available in Ext?
A
Simple(Array)

B
XML

C
JSON

D
All

Note: Not available
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Question: Which knows how to interpret a string of data as rows of data to be used with ExtJS?
A
store

B
model

C
reader

D
panel

Note: Not available
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Question: Which field type is used to read True/False data type ?
A
float

B
int

C
boolean

D
string

Note: Not available
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Question: Which panel is the widget that ties everything together?
A
FormPanel

B
GridPanel

C
Panel

D
All

Note: Not available
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Question: What config issues are not available in Ext Form
A
Key Listeners

B
Validations

C
Error message

D
Value restrictions

E
All

Note: Not available
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Question: Which of the following are ExtJS form objects? (Choose any three)
A
FormPanel

B
Field

C
TextField

D
Form

E
submit()

Note: Not available
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Question: reject handler are used for what?

Question: Which scenario is parfect for editting a combo box?

Question: Which provides a way to display the data stored in a data store?

Question: Which acts like an in-memory database,keeping track of the data we want to display?

Question: By default which data stores are available in Ext?

Question: Which knows how to interpret a string of data as rows of data to be used with ExtJS?

Question: Which field type is used to read True/False data type ?

Question: Which panel is the widget that ties everything together?

Question: What config issues are not available in Ext Form

Question: Which of the following are ExtJS form objects? (Choose any three)