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  • Delphi 2010 and .net

    - by Kico Lobo
    Hi, how is Delphi 2010 relationship with .net? I remember that not long ago you could only generate .net 1.1 code. And now, how is that? How legacy Delphi code (mostly 7) behave when compiled for the .net platform instead of Win32? Is it compatible?

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  • Storing source files outside project file directory in Visual Studio C++ 2009

    - by Skurmedel
    Visual Studio projects assumes all files belonging to the project are situated in the same directory as the project file, or one underneath it. For a particular project (in the non-Visual Studio sense) this is not what I want. I want to store the MSVC-specific files in another folder, because there might be other ways to build the application as well, for example with SCons. Also all the stuff MSVC splurts out clutters the source directory. Example: /source /scons /msvc <- here is where I want my MSVC-specific stuff I can add the files, in Explorer, to the source directory manually, and then link them in Visual Studio with the project. It's not the end of the world, but it annoys me a bit that Visual Studio tries to dictate the folder structure of my project. I was looking through the schemas for the project files but realized that this annoying assumption is in the IDE and not the format of the project files. Do someone know a neater way to solve this than manually linking files to the project from the source directory?

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  • Delphi On Windows

    - by j-t-s
    Hi All I have decided (whether it's for better or for worse), to start learning Delphi. But, Is it available in Visual Studio? Or is there an IDE for it? I googled Delphi, but came up with some really weird sites. Thanks Jason

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  • delphi 7 SOAP application stop compiling

    - by FrancisR
    Hello there, I don't know why, but a SOAP Server application and a pair of clients of this services stop compiling without any know causes for me. I have installed delphi 2007 and delphi 2009 and I don't know if the cause can come from this. Now when I compile a soap application I get an error like: 'Unit XMLSchema was compiled with a different version of XMLDOM.SHttp' Someone known the cause?

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  • How to avoid the focus on Delphi application ?

    - by Jean Alysson
    Hi there, I need develop an application (Delphi) that never receive the focus, I use the DLL to display the video on second monitor (I found in Torrys Delphi - Dr.SAGURA Media Player v.1.0) that receive the focus every time play the video, how avoid this ? I try : procedure TForm.WMActivate(var Msg: TWMActivate); begin WA_ACTIVE :begin Msg.Result := 0;// cancel focus end; end; Unsuccessful ! Thanks Jean Alysson

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  • How to debug hanging main thread in Delphi application

    - by Harriv
    Hi, I've written application in Delphi 2007, which some times hangs (not even every week, application is running 24/7). It looks like main thread gets stuck. What are the options to pinpoint the cause for this problem? Application is written in Delphi 2007, it uses RemObjects, DBExpress with Firebird, OPC communication using COM.

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  • Delphi & Access

    - by rebel_UA
    Hi all! Please, write small Delphi-program which working woth DB Access For example, in Access will create customer-base(nickname & password), but in Delphi simple autorization form. Thanks

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  • How to display a thumb image or first frame from a MP4 file using Delphi 7

    - by Edelcom
    Hi, I need to display a thumbnail preview of a folder full of MP4 files. So, is there a Delphi 7 component which extract a thumbnail image from MP4 files (if MP4 does contain a thumbnail image), or is there a Delphi 7 component which can extract the 1st frame from a MP4 file ? I need to extract it so I can save it to a .jpg or .png file (to be used again later on). Any ideas, Thanks.

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  • BizTalk 2009 XSLT and Attribute Value Templates

    - by amok
    I'm trying to make use of attribute value type in a BizTalk XSL transformation to dynamically setting attribute or other element names. Read more here: http://www.w3.org/TR/xslt#dt-attribute-value-template The following code is an example of an XSL template to add an attribute optionally. <xsl:template name="AttributeOptional"> <xsl:param name="value"/> <xsl:param name="attr"/> <xsl:if test="$value != ''"> <xsl:attribute name="{$attr}"> <xsl:value-of select="$value"/> </xsl:attribute> </xsl:if> </xsl:template> Running this script in BizTalk results in "Exception from HRESULT: 0x80070002)" An alternative I was thinking of was to call a msxsl:script function to do the same but i cannot get a handle on the XSL output context from within the function. An ideas?

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  • Delphi - most successful applications developed

    - by Juraj Blahunka
    Can you name famous, successful applications, applications in development, future applications, that are developed with Delphi? The kind of applications that you use everyday is encouraged. Some of i know: Total Commander TopStyle Skype PHP Designer edit I'm not very interested in listing of applications taken from google. Just the kind of apps that you really find useful and are fond of. (and of course are programmed with delphi :))

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  • Install Shield 2009 Premier, Uninstall doesn't close the process/gui

    - by Samir
    My application (developed using C#.net) is open now i uninstall, InstallShield gives message stating the application is already open and whether really want to close the application. Selection 'Ignore' continues uninstall. Some files and the exe of the application are not closed. How to close them by installshield on uninstall. Or there are some properties I have to set. I know adding a custom action at uninstall i can kill the process, but shouldn't installshield do it?

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  • Access Qry Questions

    - by kralco626
    It was suggested that I repost this questions as I didn't do a very good job discribing my issue the first time. (http://stackoverflow.com/questions/2921286/access-question) THE SITUATION: I have inspections from many months of many years. Sometimes there is more than one inspection in a month, sometimes there is no inspection. However, the report that is desired by the clients requires that I have EXACTLY ONE record per month for the time frame they request the report. They understand the data issues and have stated that if there is more than one inspection in a month to take the latest one. If the is not an inspection for that month, go back in time untill you find one and use that one. So a sample of the data is as follows: (I am including many records because I was told I did not include enough data on my last try) equip_id month year runtime date 1 5 2008 400 5/10/2008 12:34 PM 1 7 2008 500 7/12/2008 1:45 PM 1 8 2008 600 8/20/2008 1:12 PM 1 8 2008 605 8/30/2008 8:00 AM 1 1 2010 2000 1/12/2010 2:00 PM 1 3 2010 2200 3/24/2010 10:00 AM 2 7 2009 1000 7/20/2009 8:00 AM 2 10 2009 1400 10/14/2009 9:00 AM 2 1 2010 1600 1/15/2010 1:00 PM 2 1 2010 1610 1/30/2010 4:00 PM 2 3 2010 1800 3/15/2010 1:00PM After all the transformations to the data are done, it should look like this: equip_id month year runtime date 1 5 2008 400 5/10/2008 12:34 PM 1 6 2008 400 5/10/2008 12:34 PM 1 7 2008 500 7/12/2008 1:45 PM 1 8 2008 605 8/30/2008 8:00 AM 1 9 2008 605 8/30/2008 8:00 AM 1 10 2008 605 8/30/2008 8:00 AM 1 11 2008 605 8/30/2008 8:00 AM 1 12 2008 605 8/30/2008 8:00 AM 1 1 2009 605 8/30/2008 8:00 AM 1 2 2009 605 8/30/2008 8:00 AM 1 3 2009 605 8/30/2008 8:00 AM 1 4 2009 605 8/30/2008 8:00 AM 1 5 2009 605 8/30/2008 8:00 AM 1 6 2009 605 8/30/2008 8:00 AM 1 7 2009 605 8/30/2008 8:00 AM 1 8 2009 605 8/30/2008 8:00 AM 1 9 2009 605 8/30/2008 8:00 AM 1 10 2009 605 8/30/2008 8:00 AM 1 11 2009 605 8/30/2008 8:00 AM 1 12 2009 605 8/30/2008 8:00 AM 1 1 2010 2000 1/12/2010 2:00 PM 1 2 2010 2000 1/12/2010 2:00 PM 1 3 2010 2200 3/24/2010 10:00 AM 2 7 2009 1000 7/20/2009 8:00 AM 2 8 2009 1000 7/20/2009 8:00 AM 2 9 2009 1000 7/20/2009 8:00 AM 2 10 2009 1400 10/14/2009 9:00 AM 2 11 2009 1400 10/14/2009 9:00 AM 2 12 2009 1400 10/14/2009 9:00 AM 2 1 2010 1610 1/30/2010 4:00 PM 2 2 2010 1610 1/30/2010 4:00 PM 2 3 2010 1800 3/15/2010 1:00PM I think that this is the most accurate dipiction of the problem that I can give. I will now say what I have tried. Although if someone else has a better approach, I am perfectly willing to throw away what I have done and do it differently... STEP 1: create a query that removes the duplicates from the data. Ie. only one record per equip_id for each month/year, keeping the latest one. (done successfully) STEP 2: create a table of the date ranges the client wants the report for. (This is done dynamically at runtime) This table two field, Month and Year. So if the client wants a report from FEb 2008 to March 2010 the table would look like: Month Year 2 2008 3 2008 . . . 12 2008 1 2009 . . . 12 2009 1 2010 2 2010 3 2010 I then left joined this table with my query from step 1. So now I have a record for every month and every year that they want the report for, with nulls(or blanks) or sometimes 0s (not sure why, access is weird, but sometiems they are nulls and sumtimes they are 0s...) for the runtimes that are not avaiable. I don't particurally like this solution, but ill do it if i have to. (this is also done successfully) STEP 3: Fill in the missing runtime values. This I HAVE NOT done successfully. Note that if the request range for the report is feb 2008 to march 2010 and the oldest record for a particular equip_id is say june 2008, it is O.K. for the runtimes to be null (or zeros) for feb - may 2008. I am working with the following query for this step: SELECT equip_id as e_id,year,month, (select top 1 runhours from qry_1_c_One_Record_per_Month a where a.equip_id = e_id order by year,month) FROM qry_1_c_One_Record_per_Month where runhours is null or runhours = 0; UNION SELECT equip_id, year, month, runhours FROM qry_1_c_One_Record_per_Month WHERE .runhours Is Not Null And runhours <> 0 However I clearly can't check the a.equip_id = e_id ... so i don't have anyway to make sure i'm looking at the correct equip_id SUMMARY: So like i said i'm willing to throw away any part, or all of what I tried. Just trying to give everyone a complete picture. I REALLY apreciate ANY help! Thanks so much in advance!

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  • Delphi's "Object TreeView" equivalent in Visual Studio 2010

    - by user327359
    I'm just getting started in Visual Studio 2010 and I'm coming from Delphi 7. In Visual Studio 2010, what is the equivalent to Delphi's Object TreeView? Or to ask it another way, in Visual Studio 2010, during WinForm Gui development, how do you navigate your Gui hierarchically? If I have, say, a bunch of Panels with some of them inside of others and some Docked to Client, how can I directly select a specific Panel?

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  • Delphi To Java code conversion: image.canvas.pixels

    - by Mattl
    I'm trying to convert an old Delphi program I wrote into Java to compile and run on my Android phone. I'm running the Android 2.1 operating system but am using version 1.6 of the SDK. I have a routine in Delphi where I set the colour of pixels on a canvas individually along the lines of: image1.canvas.pixels[x, y] := GetMyTColor(x, y); Is there a Java equivalent to the property on the Canvas: property Pixels[X, Y: Integer]: TColor

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  • Does Boost work with IntervalZero RTX 2009?

    - by cs-79
    Hi all Rtx experts, Have anyone implemented hard real-time app on IntervalZero Rtx environment using Boost libraries? I wish to use the Boost `unordered` data structures instead of solely relying on STL::Vector. Or Array/Vector is the only data structure supported by Rtx? * Off topic question: Can we use STL::String instead of char pointer for string in Rtx? Thanks.

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  • Stepping through ASP.NET MVC in Action (2009) - and stuck on nunit issue

    - by Jen
    I seem to have missed something - in this step through it talks through downloading nunit and changing the original MSTest reference to NUnit. Which seems fine until it talks about running the test with UnitRun from JetBrains. I would have thought I could run nUnit to be able to run the test - but I load my project in the nUnit gui and I get "This assembly was not built with any known testing framework". This after running the Nunit-2.5.3.9346.msi. Or am I supposed to be able to run tests from within visual studio 2008? After some research I find this: http://www.jetbrains.com/unitrun/ (ie. it seems to be saying this is no longer supported and I'm thinking JetBrains Resharper may cost money?). I'm a little rusty on my NUnit experience. So how do I go ahead and run my test? Is the error message I'm getting considered abnormal? I've added a reference in my MvcApplication.Tests project to the nunit.framework. Is this the wrong reference to add? Thanks :)

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  • PerlRegEx vs RegularExpressionsCore Delphi Units

    - by Jan Goyvaerts
    The RegularExpressionsCore unit that is part of Delphi XE is based on the latest class-based PerlRegEx unit that I developed. Embarcadero only made a few changes to the unit. These changes are insignificant enough that code written for earlier versions of Delphi using the class-based PerlRegEx unit will work just the same with Delphi XE. The unit was renamed from PerlRegEx to RegularExpressionsCore. When migrating your code to Delphi XE, you can choose whether you want to use the new RegularExpressionsCore unit or continue using the PerlRegEx unit in your application. All you need to change is which unit you add to the uses clause in your own units. Indentation and line breaks in the code were changed to match the style used in the Delphi RTL and VCL code. This does not change the code, but makes it harder to diff the two units. Literal strings in the unit were separated into their own unit called RegularExpressionsConsts. These strings are only used for error messages that indicate bugs in your code. If your code uses TPerlRegEx correctly then the user should not see any of these strings. My code uses assertions to check for out of bounds parameters, while Embarcadero uses exceptions. Again, if you use TPerlRegEx correctly, you should never get any assertions or exceptions. The Compile method raises an exception if the regular expression is invalid in both my original TPerlRegEx component and Embarcadero’s version. If your code allows the user to provide the regular expression, you should explicitly call Compile and catch any exceptions it raises so you can tell the user there is a problem with the regular expression. Even with user-provided regular expressions, you shouldn’t get any other assertions or exceptions if your code is correct. Note that Embarcadero owns all the rights to their RegularExpressionsCore unit. Like all the other RTL and VCL units, this unit cannot be distributed by myself or anyone other than Embarcadero. I do retain the rights to my original PerlRegEx unit which I will continue to make available for those using older versions of Delphi.

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