netemp

netemp has asked 13 questions and find answers to 7 problems.

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netemp questions

How to display values in uppercase in ExtJs textfield without showing user letter transition from lower to uppercase?
How to integrate payment gateway in applications created using javascript frameworks like ExtJs?
ExtJS 4 ComboBox AutoComplete
ExtJS 4 - How to add background colors to columns of a grid?
ExtJS 4 - How to mark form field invalid and display red borders around it (as done default by ExtJS) if custom validation fails?
ExtJS 4 - How to conditionally edit a cell in a grid?
Why javascript treats 0 equal to empty string? [duplicate]

netemp answers

ExtJS 4 ComboBox AutoComplete
ExtJS 4: What is the Proper Way to Perform Inheritance
ExtJs 4... How to extend Extjs 4 components?
Set and remove readonly property in ext Js
ExtJS 4 - Data in the grid not visible