[anangwe]

Hi,People



I am rendering a graph which picks values from the database the x axis picks the dates and the yaxis picks the values.



the mysql picks the variables for the values



the code is



$minSQL = "SELECT MIN(rate_value) As MinValue FROM $ratesTable";

$minResult = mysql_query($minSQL);

$myArray = mysql_fetch_array($minResult);

$minValue = $myArray['MinValue'];





$maxSQL = "SELECT MAX(rate_value) As ManValue FROM $ratesTable";

$maxResult = mysql_query($manSQL);

$myArray = mysql_fetch_array($manResult);

$maxValue = $myArray['ManValue'];



i pass the parameters to the $strParam like

------------------------------------

yAxisMinValue=$minValue;yAxisMaxValue=$maxValue;

---------------------------------------



thus the min and max values are picked and run correctly ,when the graph is rendered it shows a different max value

and it generates its own progression eg if i set a value of 520 and 522 the y axis picks all these values



521,537,552,568,584,600



where do these values {521,537,552,568,584,600} originate from and how do i tweak them to my own standard



My Script is attached below



Many thanks,



Benjamin Anangwe

Attached File(s)

•  smallchat.zip (2.04K)
  Number of downloads: 44

[Basundhara Ghosal]

Hi,

Welcome to FusionCharts forum.

If the datavalues that your chart is fetching from the database exceeds the maximum value specified then it will automatically build the scale to adjust all the datavalues.

In case you wish to fix the yaxis max value and min value, you need to apply your own logic to specify these two values and also you need to confirm that the maxvalue of the datavalue set does not exceeds the specified max value. 

Hope this helps.

[Sanjukta]

Hello,

We are very excited to announce the release of FusionCharts v3.2 that leverages Flash and JavaScript (HTML5) to create stunning charts. It introduces the new zoom charts, Pareto & Marimekko charts and works with both XML and JSON data.

You will be pleased to know that FusionCharts v3.2 comes with the addition of the attribute "yAxisMinValue" in Stacked Charts. More details at:
http://www.fusioncha...ory.asp?Stacked

It now works on iPads and iPhones as well. Please visit http://www.fusioncharts.com/ipad/ to find out what's new.

Furthermore, with this release, we have changed our licensing policies and pricing for our core products - FusionCharts, FusionWidgets, FusionMaps & PowerCharts.

Please share your valuable feedback at: support@fusioncharts.com

Thank you and have a good day.

[Angshu]

Dear User,

We are delighted to announce that PowerCharts is now ready for your iPads and iPhones too. We have just released PowerCharts v3.2. Starting v3.2, PowerCharts has HighCharts embedded within it, and offers both Flash and JavaScript (HTML5) charting . The Flash charts are displayed on a majority of devices and the JavaScript charts on devices that do not support Flash, all of it without writing a line of code.

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Heat Map Chart

Box and Whisker Chart

Step Line Chart

Error Line Chart

Error Scatter Chart


* Support for JSON data format.

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* Legends now support icons for each data series.

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* In Line charts, data values can now be positioned either above or below the dataplots. Automatic positioning of data values is also supported.

* In Step-line charts dataplots can be joined using vertical lines.

* Custom alignment of caption and sub caption using STYLES.

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