Comments on: How can I control a color using Sliders? http://bea.stollnitz.com/blog/?p=33 on Silverlight and WPF Mon, 02 Aug 2010 17:57:18 +0000 http://wordpress.org/?v=2.9.2 hourly 1 By: Angelo Rohit http://bea.stollnitz.com/blog/?p=33&cpage=1#comment-164621 Angelo Rohit Wed, 23 Sep 2009 05:30:28 +0000 http://bea.stollnitz.com/blog/?p=33#comment-164621 Many thanks, this helped me a lot. :) Many thanks, this helped me a lot. :)

]]> By: Bea http://bea.stollnitz.com/blog/?p=33&cpage=1#comment-369 Bea Wed, 19 Sep 2007 00:46:27 +0000 http://bea.stollnitz.com/blog/?p=33#comment-369 Hi Perter, Do you know ahead of time that you only have 4 sliders, and do you know the mapping between the sliders and the indices in the array? If so, you can bind the Value properties of each slider to the object that holds the array, and specify Path=MyArray[0] for the first slider, and similarly for the others. If you don't know the number of sliders in advance, and would like to generate as many sliders as ints in the array, then I would use an ItemsControl. I would bind the ItemsControl's ItemsSource property to the array, and I would add a Slider in the DataTemplate for each item. I did notice that you said you had a "field" of int[], and not a "property". Please note that we don't support binding to public fields, only properties. There is a workaround you can do if you really need to bind to a field, but it's a little complex. I can blog about this if there is interest. Thanks, Bea Hi Perter,

Do you know ahead of time that you only have 4 sliders, and do you know the mapping between the sliders and the indices in the array? If so, you can bind the Value properties of each slider to the object that holds the array, and specify Path=MyArray[0] for the first slider, and similarly for the others.

If you don’t know the number of sliders in advance, and would like to generate as many sliders as ints in the array, then I would use an ItemsControl. I would bind the ItemsControl’s ItemsSource property to the array, and I would add a Slider in the DataTemplate for each item.

I did notice that you said you had a “field” of int[], and not a “property”. Please note that we don’t support binding to public fields, only properties. There is a workaround you can do if you really need to bind to a field, but it’s a little complex. I can blog about this if there is interest.

Thanks,
Bea

]]> By: Perter http://bea.stollnitz.com/blog/?p=33&cpage=1#comment-110 Perter Wed, 08 Aug 2007 04:00:39 +0000 http://bea.stollnitz.com/blog/?p=33#comment-110 Trying to determine a way to bind a field from a class I have made of int[] to sliders. E.g. 10,20,30,40 should each map to the 'Value' property of 4 sliders. This example is close but I can not get it as of yet. Any suggestions would help. Trying to determine a way to bind a field from a class I have made of int[] to sliders. E.g. 10,20,30,40 should each map to the ‘Value’ property of 4 sliders. This example is close but I can not get it as of yet. Any suggestions would help.

]]> By: Bea http://bea.stollnitz.com/blog/?p=33&cpage=1#comment-109 Bea Tue, 12 Sep 2006 22:56:35 +0000 http://bea.stollnitz.com/blog/?p=33#comment-109 Hi Matthieu, I've replied in the forums. Since your new issues are related to Sparkle and Cider, they are outside of my expertise. I am trying to find people to help you. Thanks, Bea Hi Matthieu,

I’ve replied in the forums. Since your new issues are related to Sparkle and Cider, they are outside of my expertise. I am trying to find people to help you.

Thanks,
Bea

]]> By: Matthieu http://bea.stollnitz.com/blog/?p=33&cpage=1#comment-108 Matthieu Tue, 12 Sep 2006 03:50:00 +0000 http://bea.stollnitz.com/blog/?p=33#comment-108 Thx for you help but I've 2 problems with this code that I explain on the forum. Thx for you help but I’ve 2 problems with this code that I explain on the forum.

]]> By: Bea http://bea.stollnitz.com/blog/?p=33&cpage=1#comment-107 Bea Mon, 11 Sep 2006 13:47:17 +0000 http://bea.stollnitz.com/blog/?p=33#comment-107 Hi Matthieu, I replied to you in the forums. I actually tried your code in July CTP and RC1 and it worked well. But you already figured it out :) It took me a little while to reply because I had to finish setting up my Vista RC1 machine so I could try it. Thanks, Bea Hi Matthieu,
I replied to you in the forums. I actually tried your code in July CTP and RC1 and it worked well. But you already figured it out :) It took me a little while to reply because I had to finish setting up my Vista RC1 machine so I could try it.

Thanks,
Bea

]]> By: Matthieu http://bea.stollnitz.com/blog/?p=33&cpage=1#comment-106 Matthieu Mon, 11 Sep 2006 03:18:14 +0000 http://bea.stollnitz.com/blog/?p=33#comment-106 oups ! it's ObjectDataProvider not DataSource (from asp.net). BTW I solve my problem by creating a blanck project and move one by one the controls. No error found. oups ! it’s ObjectDataProvider not DataSource (from asp.net). BTW I solve my problem by creating a blanck project and move one by one the controls. No error found.

]]> By: Matthieu http://bea.stollnitz.com/blog/?p=33&cpage=1#comment-105 Matthieu Sun, 10 Sep 2006 03:30:13 +0000 http://bea.stollnitz.com/blog/?p=33#comment-105 Hello, I'm using a Slider control with an ObjectDatasource to bind (two-way mode) the Value property. I use your useful posts to build my little project. Since the upgrade to the RC1 I've an "type not supported" error. I put the code here : http://forums.microsoft.com/MSDN/ShowPost.aspx?PostID=711495&SiteID=1 Since the objectdatsource is not very "popular" in samples that I found on the web, maybe do you encounter the same problem ? Matthieu Hello,

I’m using a Slider control with an ObjectDatasource to bind (two-way mode) the Value property. I use your useful posts to build my little project. Since the upgrade to the RC1 I’ve an “type not supported” error. I put the code here : http://forums.microsoft.com/MSDN/ShowPost.aspx?PostID=711495&SiteID=1

Since the objectdatsource is not very “popular” in samples that I found on the web, maybe do you encounter the same problem ?

Matthieu

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