iOS Question Paging indicator for scrollview

[Keith Yong]

Understand that there is a option to set the scrolllview with paging function, but how do i show the page indicator like below?

 

[Erel]

See the attached example:

It uses NativeObject to create a UIPageControl.

 

[Keith Yong]

See the attached example:

View attachment 43435

It uses NativeObject to create a UIPageControl.

Thanks Erel!, by the way, does it support click event for the indicator? like when I click on the last dot, it will ScrollTo Offset X

 

[Erel]

No (this is why the code disables noPageControl).

 

[Keith Yong]

No (this is why the code disables noPageControl).

Ic

 

[valentino s]

I want to share some little updates to the original code.

1) scrollview is not full height
2) a static button let me change panel
3) there's a button and a webview generated in the first panel
4) returns the current panel number

There are some remarks on possible improvements and events to track. I hope others will improve it.

UPDATED: some more infos on v. 1.0.1:

1) the app has 3 panels to swipe horizontally
2) every panel has a webview in full size, and 2 buttons on the bottom left
3) on the top and on the bottom of the scrollview there are images/buttons
4) the source was completly rewritten to solve bugs and errors.

 

[valentino s]

Updated the example, corrected many errors and improved in many ways. But I'm sure it is possible to improve it in many ways too...

 

[cloner7801]

See the attached example:

View attachment 43435

It uses NativeObject to create a UIPageControl.

Hi Erel,
How can I change the UIPageControl color ?

 

[Erel]

noPageControl.SetField("pageIndicatorTintColor", noPageControl.ColorToUIColor(Colors.Green))
noPageControl.SetField("currentPageIndicatorTintColor", noPageControl.ColorToUIColor(Colors.Yellow))

 

[Mike1970]

How can I move (and remove) the paging indicator in another position?

 

[Erel]

Change this line in Page1_Resize:

PageControl.SetLayoutAnimated(500, 0.5, 0, 80%y, 100%x, 40dip)

 

[Mike1970]

Change this line in Page1_Resize:

PageControl.SetLayoutAnimated(500, 0.5, 0, 80%y, 100%x, 40dip)

Ok thanks, later I will upload a modified example based on yours in code snippet.