Re: [amibroker] How to append to a TITLE ?

["Tomasz Janeczko" <amibroker@xxxxxx>]

Hello,

You can try this:

if( IsNull( VarGet("Title") ) ) Title = ""; 

Title=Title+"something"; 

Best regards,
Tomasz Janeczko
amibroker.com
----- Original Message ----- 
From: "Steve Dugas" <sjdugas@xxxxxxxxxxx>
To: <amibroker@xxxxxxxxxxxxxxx>
Sent: Wednesday, January 04, 2006 11:40 PM
Subject: Re: [amibroker] How to append to a TITLE ?


> Hello TJ,
> 
> Using VarGet when Title is not previously defined, I get a "type mismatch" 
> error when the new Title includes a string. For example:
> 
> Title = VarGet( "Title" ) + "a string";  // type mismatch error if Title not 
> defined.
> 
> I tried to fix it by wrapping VarGet inside NumToStr
> 
> Title = NumToStr( VarGet( "Title" ) ) + "a string";
> 
> but now "{EMPTY}" is included in the title. I tried several different 
> workarounds to get rid of it, but can't seem to find a way that works. Would 
> you happen to know any way around this?
> 
> Thanks very much!
> 
> Steve
> 
> ----- Original Message ----- 
> From: "Tomasz Janeczko" <amibroker@xxxxxx>
> To: <amibroker@xxxxxxxxxxxxxxx>
> Sent: Monday, November 28, 2005 1:58 PM
> Subject: Re: [amibroker] How to append to a TITLE ?
> 
> 
>> Hello,
>>
>> You can use VarGet - it won't bomb out if variable is undefined.
>>
>> http://www.amibroker.com/f?varget
>>
>> Best regards,
>> Tomasz Janeczko
>> amibroker.com
>> ----- Original Message ----- 
>> From: "ckinsey2003" <ckinsey2003@xxxxxxxxx>
>> To: <amibroker@xxxxxxxxxxxxxxx>
>> Sent: Monday, November 28, 2005 7:25 PM
>> Subject: [amibroker] How to append to a TITLE ?
>>
>>
>>> If a TITLE exist TITLE = TITLE + "\nAppended text" works fine.
>>>
>>> But if no "TITLE" exist it bombs off since TITLE undefined.
>>>
>>> Checking for a "TITLE" ie  IIF(TITLE = NULL causes the same problem.
>>>
>>> TIA,   Jack Kinsey
>>>
>>>
>>>
>>>
>>>
>>>
>>> Please note that this group is for discussion between users only.
>>>
>>> To get support from AmiBroker please send an e-mail directly to
>>> SUPPORT {at} amibroker.com
>>>
>>> For other support material please check also:
>>> http://www.amibroker.com/support.html
>>>
>>>
>>> Yahoo! Groups Links
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>
>>
>>
>> Please note that this group is for discussion between users only.
>>
>> To get support from AmiBroker please send an e-mail directly to
>> SUPPORT {at} amibroker.com
>>
>> For other support material please check also:
>> http://www.amibroker.com/support.html
>>
>>
>> Yahoo! Groups Links
>>
>>
>>
>>
>>
>>
>> 
> 
> 
> 
> 
> 
> Please note that this group is for discussion between users only.
> 
> To get support from AmiBroker please send an e-mail directly to 
> SUPPORT {at} amibroker.com
> 
> For other support material please check also:
> http://www.amibroker.com/support.html
> 
> 
> Yahoo! Groups Links
> 
> 
> 
> 
> 
> 
>


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