tooltip for bussiness graphics ui element

[Former Member]

hi Experts,

I am using Bussiness Graphics UI Element in Webdyn Pro

chart type is Lines

i want to display tool tip value wehenever i place mouse over point in graph

my conext structure is

--series

-

---

points

---valuex

---value y

i am getting ploted line graph

if i set tooltip for point as---series.point.x

its not displaying the tool tip

r there any coding we need to do

pls can anybody clear my doubt

r there any setting we need to make in chart designer

or any event for mouse over

thanks

[Former Member]

hi,

Try right-clicking on the BusinessGraphics UI Element, and click on "Start Chart Designer".

Just explore the chart designer, you will find a place where you can enter tooltips for the series-elements.

Btw, use the chart designer for all your designing of your charts/graphs

Regards,

Hanoz

[kai_gutenkunst]

Hi Hanoz,

you're right. I forgot those extension attributes in the chart designer. However, changing the tooltip property in your application means that the corresponding extension attributes are filled accordingly at runtime and finally are sent to the IGS that creates the image map.

Regards, Kai

[Former Member]

can you pls explain clearly i tried bussiness graphic tool tip

sice graph is dynamic

its showing same tool tip for all

pls help me its urgent

[Former Member]

can u pls tell me what is that extension property

[kai_gutenkunst]

Hi,

the content of the extension property is used when creating the image map of the chart: the IGS creates an HTML snippet with the corresponding coordinates of the chart element and the content of the extension property.

But in Web Dynpro the extensions of the data are automatically filled and the image map is created. You simply have to fill the tooltip property in your coding and do not have to care about the IGS internals

Regards, Kai

[kai_gutenkunst]

Hi,

use tooltip property (series / point) to display tooltips.

There is no special setting in the chart designer that influences the tooltips further.

Regards, Kai

[Former Member]

i took series

n set that propery

for graph points in series

for all points its showing same tooltip

[Former Member]

hi,

In that case, create an extra context attribute in that node, and dynamically assign values(text that you wanted to display as tooltip) to it.

Then, map that context with the series element.

Enable the "label" of the businessGraphics from the chart designer.

The result will be that, although u will not get tooltip, but in the labels, you can display what you wanted.

Regards,

Hanoz

[Former Member]

no

i need tooltip

i dont want label