Today Imtiyaz and I did a small hack in the Flex charting code and removed the Trial message from the Charting component by writing 1 simple actionscript lines.
what you need to do is in the creationcomplete of any charting component write the following code
// var arra : Array = new Array();
// for(var i:int =0;i<this.numChildren;i++){
// arra.push(this.getChildAt(i));
// }
// the above 4 lines are just to check what r the childs added
(this.getChildAt(this.numChildren-1) as TextField).htmlText = ” “;
we tried to set visible false but that dint work we also tried to remove the textfield child alltogether but that too dint work :P but finally it was the html text property of the textfield that gave way :D
now you can also add your custom trial message to your application :)
just replace the blank with your text for example:
(this.getChildAt(this.numChildren-1) as TextField).htmlText = ” YOUR MESSAGE”;
But its better that you buy your own licence key for charting. The above example was basically for educational purpose. have fun :)
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Can you give an example for the same, Or the MXML code….
Hi Pradeep,
this is fairly simple and i will add the source later what you need to do in mxml is write ur charting component and test it when u are done with the chart and its showing exactly what u need now u can remove the trial text by calling a function in the creation complete of your chart and then use the above 4 lines to remove the msg.
there is no direct method in MXML to achieve this, you have to write some AS code….
@Laura many thanks. Afraid I don ‘t have time to sign up though it sounds interesting
Excelent advice !
Doesn’t works with Barchart :(
it doesn’t work for me, hmm…. it reports null object exception… could someone help me pls…