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microsoft.newsgroups.com #1
Help needed for "generic" System.Object Converter
Hi, I have custom web server control with one property being of type
System.Object.
At design time, only string values are allowed to be entered in the property
window. If "StringConverter" is used for the TypeConverter attribute, a user
can enter string values for this property and those values get serialized to
the aspx.
However, at run time an exception gets raised (as StringConverter can only
convert to a string, not from a string).
The question is: how to build a custom type converter for the generic
System.Object type/class? I guess this should inherit from StringConverter
but am unsure how to code the ConvertTo and CanConvertTo methods?
~ Gajba
microsoft.newsgroups.com Guest
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intrader #2 Re: Help needed for "generic" System.Object Converter
On Wed, 21 Sep 2005 19:02:17 +0200, microsoft.newsgroups.com wrote:
I think that you are pointing in the correct direction. You can use> Hi, I have custom web server control with one property being of type
> System.Object.
>
> At design time, only string values are allowed to be entered in the property
> window. If "StringConverter" is used for the TypeConverter attribute, a user
> can enter string values for this property and those values get serialized to
> the aspx.
>
> However, at run time an exception gets raised (as StringConverter can only
> convert to a string, not from a string).
>
> The question is: how to build a custom type converter for the generic
> System.Object type/class? I guess this should inherit from StringConverter
> but am unsure how to code the ConvertTo and CanConvertTo methods?
>
>
> ~ Gajba
reflection to find out the 'from' type.
intrader Guest
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Zarko Gajic #3 Re: Help needed for "generic" System.Object Converter
"intrader" <intrader@aol.com> wrote in message
news:pan.2005.09.21.22.54.53.903145@aol.com...
And this is exactly where I stuck ;)> I think that you are pointing in the correct direction. You can use
> reflection to find out the 'from' type.
Thanks.
Zarko Gajic Guest
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intrader #4 Re: Help needed for "generic" System.Object Converter
On Thu, 22 Sep 2005 09:42:53 +0200, Zarko Gajic wrote:
Sorry, you can check [url]http://odetocode.com/Articles/288.aspx[/url]>
> "intrader" <intrader@aol.com> wrote in message
> news:pan.2005.09.21.22.54.53.903145@aol.com...
>>>> I think that you are pointing in the correct direction. You can use
>> reflection to find out the 'from' type.
> And this is exactly where I stuck ;)
>
> Thanks.
The method is GetType.
intrader Guest
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