Hide a data chart when there is no data to display

[#1]

Hi Everyone,

I am new to qlikview.I have a gauge chart . when I change my filter conditions it shows a message "No data to display". I want to hide the chart when this condition takes place. i have allready checked out the links

Charts displaying

and

http://community.qlik.com/thread/34939

but they were not helpful for me.

Your help is appriciated.

Thanks in advance.

[SunilChauhan]

then you simply write

expression used in chart =0 in lauout of chart

for explae if expression sum(sales) then in layout write sum(Sales)=0

[matthewjbryant]

Use the following conditional show

if(isnull(YourExpression),0,1)