AutoScrollMargin and AutoScrollMinSize

[kailashdhondiyal]

 

 Hi All,

I used Chart FX 6.2 for my application and now i am going to migrate it to Chart FX 7.0.

But i am facing some problems described below.

1. How to use SoftwareFX.ChartFX.AutoScrollMargin in  Chart FX 7.0 ?

2. How to use SoftwareFX.ChartFX.AutoScrollMinSize in  Chart FX 7.0 ?

[Frank]

There are no such properties in Chart FX 6.2 either. These properties exist in some of the controls in the framework (and continue to exist in the Framework 2.0).

Please include the fragment that deals with these properties in relation with Chart FX.

 

[kailashdhondiyal]

Actually the problem is described below:

The AutoScrollMargin and AutoScrollMinSize properties were coming from Windows.Forms.ScrollableControl class which comes in the hierarchy of Chart Class in version 6.2. This ScrollableControl class in turn inherits from Control Class. In version 7.0 the Chart class is directly inheriting from Control class and ScrollableControl is not coming into picture at all. Hence these properties are not available in Chart Object.

So how will we utilize these properties in Chart FX 7.

Waiting for your valuable feedback.

[Frank]

You are correct. In Chart FX 6.2 we derived from UserControl while in Chart FX 7 we derive from Control.

Under what scenario were you using these properties? In other words, forget for a second how you did it in 6.2 and describe what you want to do (what were you using these properties for?).