Hi guys,

This example demonstrates a way in which you can use our GaugeControl in your property editors.
I have created a separate module with four property editors for each type of gauge. You can simply add this module in the application’s designer to test this stuff.

Possibly, in the future you can use XtraGauges in XAF out-of-the-box. I have registered a new suggestion for that purpose: ID S30412.

Dennis,

 

first of all - thank you for this sample.

 

I have 2 questions:

 

1) When closing the detail view, I get an error - see screenshot.

    Could you tell me how to fix it?

 

2) How can I edit the values to add some data to the demo?

     What I mean is: How can I use the standard property editors simultaneously?

 

thanks, Robert

 

 

Robert, I haven't run the example, so I'm unsure if I also would
experience the same error.

But in regards to the other question, what I have done before (albeit
with Dundas gauges) is have a second read-only value supporting the
gauge. This second value is aliased to the real value.

For example you might have an integer QuantitySold. Now create
another value that is based on QuantitySold and set it's property
editor to your gauge property editor. For example:

[PersistentAlias("QuantitySold")]
public int QuantitySoldDisplay
{ get { return (int)EvaluateAlias("QuantitySoldDisplay"); }

Optionally, if you apply the [ImmediatePostData] attribute and call
OnChanged in the setter of QuantitySold, your gauge will immediately
update each time you change the real value.

-- Alex Hoffman
expressapp.blogspot.com


On Mon, 18 Aug 2008 21:10:53 +0000 (UTC), "Robert Fuchs" <> wrote:

>Dennis, first of all - thank you for this sample. I have 2 questions: 1) When closing the detail view, I get an error - see screenshot. Could you tell me how to fix it? 2) How can I edit the values to add some data to the demo? What I mean is: How can I use the standard property editors simultaneously? thanks, Robert

"Robert Fuchs" escribió en el mensaje de noticias news:231507@community.devexpress.com...

Dennis,

 

first of all - thank you for this sample.

 

I have 2 questions:

 

1) When closing the detail view, I get an error - see screenshot.

    Could you tell me how to fix it?

 

2) How can I edit the values to add some data to the demo?

     What I mean is: How can I use the standard property editors simultaneously?

 

thanks, Robert

 

 

---

http://community.devexpress.com//forums/p/68040/231507.aspx#231507

Hi!

I get the same! :(

Ruy

 

Hi guys,

I apologize for the inconvenience, this is an issue in our XtraGauges library.
I have registered it with ID B32376. I did not experience this problem, because I was using the latest 8.2 build. This error occurs when disposing the gauge control. I suggest you request a public fix, because this bug has already been fixed. The fix contains two assemblies (DevExpress.XtraGauges.v8.2.Win.dll and DevExpress.XtraGauges.v8.2.Core.dll). I suggest you copy them to the …\Developer Express .NET v8.2\Sources\DevExpress.DLL\ folder with replacing and then uninstall the old versions from GAC and install these new ones there instead.
Please contact me in case of further difficulty. Your feedback is greatly appreciated.

Hi Robert,

>>
I guess I'm giving up now on these CodeCentral samples.
It makes absolutely no sense for me wasting hours to fix samples which should just run out of the box anyway.
Please test this stuff before putting it on CodeCentral.
<<
Thank you for your valuable feedback, and your time.
Unfortunately, we cannot reproduce this problem with version 8.2.2 and with the fixed XtraGauges assemblies. This example runs out-of-the-box without any problems.
From the error message you received, I have suspicions that you have tested this example under the 8.2.1 version of the suite. Am I correct? If not, please create a new issue in the Support Center and provide a failed example there. We will look into it.

From the error message you received, I have suspicions that you have tested this example under the 8.2.1 version of the suite. Am I correct?

 I'm a bit confused now.  I opted not to install 8.2.2 due to this post http://community.devexpress.com/forums/p/67446/231825.aspx stating there was nothing new.  If I am about to start using Guages and try this sample from Dennis, do I need 8.2.2 or not?  I thought there was nothing new there and didn't want to waste my time.  DX, please advise.  Thanks kindly.

Hi guys, please be patient. I've been very busy but I will provide an answer soon. I believe it will clarify everything...

I am cool as an ice cube, just experementing with the RTF editor...