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i am trying to deploy my program using Inno Setup 5.4.0(u).
and it don't works with dll of .net when i register Windows XP computers, it's waning error: unable to register the dll/ocx regsvr32 failed with exit code 0x4
[Files]
Source: Library\DevExpress.Data.v8.3.dll; DestDir: {sys}; Flags: ignoreversion regserver uninsneveruninstall
...
in the following files
C:\Windows\system32\DevExpress.Data.v8.3.dll
...
Inno Setup can't really use anything but regsvr32 to install a DLL or OCX, any Windows Installer. Inno Setup 5.4.0(u) not support install file dll of net ?
can you help me ?
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Why aren't you asking this on the InnoSetup forums? This has absolutely nothing to do with C#.
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Ask in the InnoSetup forums.
.NET .DLL's cannot be registered using REGSVR32. That only works with native COM-based .DLL's.
.NET DLL's have to be registered using REGASM, found under Start -> Microsoft Visual Studio xxxx -> Visual Studio Tools -> xxx Command Prompt.
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I know Standard .NET DLLs do not need registration at all. Just install them into {app} along with your .exe file but i want to know the registration library .NET DLLs to windows because some applications do this. follow me know regasm just use COM DLLs, not install .Net DLLs. I have tried installing with regasm but not yet, has anyone installed with regasm ? Why do you have to put the concept Inno Setup Inno Setup asked in the forum because I installed from cmd or Run dressed, I will switch to the respective language with Inno Setup is. Here is the syntax of regasm in win:
@ECHO OFF
C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe *path to .dll file* /codebase
regedit.exe /s *path to .reg file*
cls
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If you have COM-exposed .NET .DLL's being consumed by unmanaged code, then you have to register them.
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DevExpress dll's don't have to be "registered"; and DON'T install then in a Windows "system" folder (e.g. Windows\System32).
Install them in the same application folder as your program's EXE; e.g. Program Files\... (in the case of XP).
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I want to draw between cells in excel data request.How can I do?
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You'll need to expand on that question if you want a decent answer.
Which cells? In an Excel worksheet, on a grid of your own, where? What data request? Is Excel doing the requesting? How?
Bastard Programmer from Hell 
If you can't read my code, try converting it here[^]
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I have my cell 30 bottom in excel.I need to pull this data using the loop.How can I do
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Doesn't improve much on clearness.
If you want to loop data in an Excel-spreadsheet, there's multiple ways to do so. One is rather easy, using a IDbConnection - but that would be specifically aiming at the values, no painting.
Depending on WHERE you want to paint, it should be done from Excel or your own application. I'd recommend you first google for some examples on reading an excel-file and see how far you get.
Bastard Programmer from Hell
If you can't read my code, try converting it here[^]
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Could you please help me.I'm trying for a long time because.I would be glad if you can help.
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Kalay16 wrote: Could you please help me
I'm a trying to, but I do not know "how".
Kalay16 wrote: I'm trying for a long time because
Explain, using lots of small words what you are trying. Any code you can share would help too.
Bastard Programmer from Hell
If you can't read my code, try converting it here[^]
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var cell = (Microsoft.Office.Interop.Excel.Range)excelWorksheet.Cells[5, 3];
label1.Text = Convert.ToString(cell.Value);
cell = (Microsoft.Office.Interop.Excel.Range)excelWorksheet.Cells[6, 3];
label2.Text = Convert.ToString(cell.Value);
cell = (Microsoft.Office.Interop.Excel.Range)excelWorksheet.Cells[7, 3];
label3.Text = Convert.ToString(cell.Value);
cell = (Microsoft.Office.Interop.Excel.Range)excelWorksheet.Cells[8, 3];
label4.Text = Convert.ToString(cell.Value);
cell = (Microsoft.Office.Interop.Excel.Range)excelWorksheet.Cells[9, 3];
label5.Text = Convert.ToString(cell.Value);
I want to do with the loop .
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Kalay16 wrote: I want to do with the loop
What has that to do with drawing? 
for (int i = 0; i < 9; i++)
{
cell = (Microsoft.Office.Interop.Excel.Range)excelWorksheet.Cells[i, 3];
}When posting a question on Excel, do state that you're using "Office Interop"; there's more than one way to do stuff with excel, and it helps to know which one.
If you still need to draw (in Excel), then you might want to investigate the "Border" property and the likes, on MSDN[^].
Bastard Programmer from Hell
If you can't read my code, try converting it here[^]
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for (int i = 0; i < 10; i++)
{
var cell = (Microsoft.Office.Interop.Excel.Range)excelWorksheet.Cells[i, 3];
listView1.Items.Add(Convert.ToString(cell.Value));
}
0x800A03EC
Check the ErrorCode property of the exception to determine the HRESULT returned by the COM object.
Gave such an error .In line count of 103.My range of cells B5:B35.
There are compatibility issues .Therefore, I am having a lot of errors.
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Are you editing an "XLS" or an "XLSX" file? How many rows are in the sheet?
The reason I'm asking is because the errorcode is mentioned on SO[^].
Bastard Programmer from Hell
If you can't read my code, try converting it here[^]
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Yes, but I do not know what code is in your editor on line 103 
Is it an XLS or an XLSX? How many rows?
Bastard Programmer from Hell
If you can't read my code, try converting it here[^]
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XLSX 103 rows
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xlxs 103 rows
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What compatibility issues? Between different versions of Excel? The .NET framework? 32/64 bit applications?
There are multiple reasons why the error-code can be thrown, some of the are listed here[^].
Bastard Programmer from Hell
If you can't read my code, try converting it here[^]
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I do not know anymore 64-bit PC . I am using Excel 2013 .
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Kalay16 wrote:
I do not know anymore 64-bit PC . I am using
Excel 2013 .
You can verify which version by looking at the about-box. If your PC is 32-bits, then all installed software is too.
I still don't know what code is at the line where you mentioned an error, nor what you mean with compatibility-issues. I cannot "solve" this, you'll have to; are you still trying to access values in a loop? With drawing?
Bastard Programmer from Hell
If you can't read my code, try converting it here[^]
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Hello,
I face some challenges and would appreciate help in finding out how to handle it.
I am using XML serialization to save some data of an application. However, I would like to use the same XML file in a different application. I do not want to de-serialize the file; I just read it with XmlDoc.
The reading part of it works fine, however, in my other application I would like to execute same SelectNodes+Xpath queries - that's the problem. Any query, I do, doesnt work for some reason.
Here an example of my XML file:
="1.0"="utf-8"
<TestProject xmlns:i="http://www.w3.org/2001/XMLSchema-instance" z:Id="i1" xmlns:z="http://schemas.microsoft.com/2003/10/Serialization/" xmlns="http://schemas.datacontract.org/2004/07/Test">
<DicKeysWhichDirectlyReferenceMe xmlns:d2p1="http://schemas.microsoft.com/2003/10/Serialization/Arrays" i:nil="true" />
<IsCurrentlyLoading>false</IsCurrentlyLoading>
<IsLoaded>false</IsLoaded>
<IsProcessing>false</IsProcessing>
<ListsWhichDirectlyReferenceMe xmlns:d2p1="http://schemas.microsoft.com/2003/10/Serialization/Arrays" i:nil="true" />
<ObjectsWhichDirectlyReferenceMe xmlns:d2p1="http://schemas.microsoft.com/2003/10/Serialization/Arrays" i:nil="true" />
<name>UnknownTypeName</name>
...
A query like this just works, but doesnt bring a big benefit for course...!
XmlDocument doc = new XmlDocument();
doc.Load("test.xml");
XmlNode node = doc.ChildNodes[1];
XmlNodeList list = doc.SelectNodes("*");
However, a query like this doesnt work:
XmlNodeList list = doc.SelectNodes("IsLoaded");
XmlNodeList list1 = doc.SelectNodes("/IsLoaded");
XmlNodeList list2 = doc.SelectNodes("//IsLoaded");
I was already trying many things, inc. adding some namespaces, but I wasnt successful.
Again, I would be thankful for any help!
thanks and best regards
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