Difference between revisions of "DXX"

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{{Client function}}
  
 
{{OOP|Use a dot instead of a colon to access class methods|[[Dxx]].on}}
 
{{OOP|Use a dot instead of a colon to access class methods|[[Dxx]].on}}

Revision as of 01:11, 27 May 2018

OOP Syntax Help! I don't understand this!

Note: Use a dot instead of a colon to access class methods
Method: Dxx.on(...)

Syntax

bool Dxx.on(string eventName, function callbackFunction)

Required Arguments

  • eventName: The name of the event you're trying to listen for. Possible values are:
    • click
    • destroy
    • change
  • callbackFunction: This is the function that should receive the data returned from the remote server. The callback argument list should be:
    • responseData - A string containing the remote response or "ERROR" if there was a problem
    • errno - A number containing the error number or zero if there was no error.
  • arguments... - The arguments that were passed into fetchRemote


Click to collapse [-]
Example
local win = Window(700, 400, 1000, 600, "cool window")
local btn = Button(55, 55, 125, 30, "click me")

btn.setParent(win)
btn.on("click", function() btn.value = "clicked" end)