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Real time updating flotchart values to be displayed and saved to database

 
Greenhorn
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Hello,
I have a real time updating flotchart and I want to show the currently plotted y-axis value in a textbox. I am new to JavaScript. This is my code:



Once it gets displayed in the textbox, will be able to fetch the number using getParameter() method in the Servlet?

This is the css file:
 
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Eddie Cross wrote:Once it gets displayed in the textbox, will be able to fetch the number using getParameter() method in the Servlet?


I didn't look at the code; there is too much posted without any explanation of where problems lie. But to the above question, yes, if a text control is in a form, and the form is submitted to a servlet, the value can be obtained via getParameter regardless of how the value got into the control in the first place.

(The only exception is when the form is multi-part with a file upload, but I don't think that's the case here.)
 
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