Re: Problem with Visio ExportAsFixedFormat - C# Discussion Boards

Re: problem clalculating hours and minutes

0x3c010-Sep-09 8:36

10-Sep-09 8:36

Your problem is in usage_minutes. You subtract 60h from h, which gives you a total minutes value of -59 * usage_hours. What you should be doing is something like time_difference.TotalMinutes % 60 (excluding freaky stuff like leap seconds, etc)

OSDev

Re: problem clalculating hours and minutes

carlecomm23-Sep-09 1:10

carlecomm

23-Sep-09 1:10

'TotalHours' is not the same to 'Hours';
'TotalMinutes' is not the same to 'Minutes';

//for example
private string DateDiff(DateTime DateTime1, DateTime DateTime2)
{string dateDiff = null;
TimeSpan ts1 = new TimeSpan (DateTime1.Ticks);
TimeSpan ts2 = new TimeSpan (DateTime2.Ticks);
TimeSpan ts = ts1.Subtract(ts2).Duration();
dateDiff = ts.Days.ToString()+"days"+ ts.Hours.ToString()+"hours"+ ts.Minutes.ToString()+"minutes"+ ts.Seconds.ToString()+"seconds";
return dateDiff;
}

modified 27-May-14 5:29am.

Is there a way to registry factories when an assembly is loaded?

k66610-Sep-09 8:01

k666

10-Sep-09 8:01

I would like to implement factory methods to transfer data between the gui controls and my dataobjects. The gui controls can be ASP.NET web controls or Windows controls and I have a utility library for each environment. The dataobjects can run in either environment and should know nothing about which it is in.

So what I would like to happen is that when the Web utility library is loaded the webgui<->do bridges are registered and when the Windows utility library is loaded the wingui<->do bridges are registered. That way the dataobjects can send/receive data from the gui without knowing which gui it is.

It seems like such a basic requirements for factories. Is there a way to do this?

Re: Is there a way to registry factories when an assembly is loaded?

Not Active10-Sep-09 8:35

Not Active

10-Sep-09 8:35

Maybe have a look here[^]

"Inversion of Control containers allow you to achieve loosely coupled designs and they handle dependency and configuration management when you, or a class in your system, request a service to say, send e-mails, you will get an instance ready to be used."

only two letters away from being an asset

strong name verification

amit_upadhyay10-Sep-09 7:49

amit_upadhyay

10-Sep-09 7:49

I have a third party library which i have added to the skip verification list, using sn, on my computer.
I wanted to know whether the application (after deploying it on some other computer) will run?
Do i have to perform some other tasks after the deployment (setup)?

Re: strong name verification

I Believe In GOD10-Sep-09 12:08

I Believe In GOD

10-Sep-09 12:08

Yes it will work ,

SN protected the Application Exe bytes from begin modify.

I know nothing , I know nothing ...

Problem with Visio ExportAsFixedFormat

NarVish10-Sep-09 6:15

NarVish

10-Sep-09 6:15

Hi,

I'm trying to use ExportAsFixedFormat with a Visio Document. I'm using Office 2007 and Visual studio 2008.

Here is my code:
ApplicationClass visioApplication = new ApplicationClass();
Document visioDocument = visioApplication.Documents.Open(@"C:\temp.vsd");
visioDocument.ExportAsFixedFormat(VisFixedFormatTypes.visFixedFormatPDF,
@"c:\visio.pdf", VisDocExIntent.visDocExIntentPrint,
VisPrintOutRange.visPrintAll, 0, 0, false, true, true, true, false, null);

I've been trying different values for the bools and enums, but with no
success. All I get is a COMException telling me "Invalid parameter".

Any suggestions?
Thanks in advance.

Re: Problem with Visio ExportAsFixedFormat

carlecomm23-Sep-09 1:06

carlecomm

23-Sep-09 1:06

/* for example to open a word;
key codes */

try

{ // Open the source document. wordDocument = wordApplication.Documents.Open( ref paramSourceDocPath, ref paramMissing, ref paramMissing, ref paramMissing, ref paramMissing, ref paramMissing, ref paramMissing, ref paramMissing, ref paramMissing, ref paramMissing, ref paramMissing, ref paramMissing, ref paramMissing, ref paramMissing, ref paramMissing, ref paramMissing); // Export it in the specified format. if (wordDocument != null) wordDocument.ExportAsFixedFormat(paramExportFilePath, paramExportFormat, paramOpenAfterExport, paramExportOptimizeFor, paramExportRange, paramStartPage, paramEndPage, paramExportItem, paramIncludeDocProps, paramKeepIRM, paramCreateBookmarks, paramDocStructureTags, paramBitmapMissingFonts, paramUseISO19005_1, ref paramMissing);}catch (Exception ex){ // Respond to the error}finally{ // Close and release the Document object. if (wordDocument != null) { wordDocument.Close(ref paramMissing, ref paramMissing, ref paramMissing); wordDocument = null; } // Quit Word and release the object. if (wordApplication != null) { wordApplication.Quit(ref paramMissing, ref paramMissing, ref paramMissing); wordApplication = null; } GC.Collect(); GC.WaitForPendingFinalizers(); GC.Collect(); GC.WaitForPendingFinalizers();}

modified 27-May-14 5:30am.

Re: Problem with Visio ExportAsFixedFormat

NarVish23-Sep-09 1:45

NarVish

23-Sep-09 1:45

Thanks for your reply.
ExportAsFixedFormat function is working for word documents.
Problem is with Visio document.
Please provide the solution for the conversion of visio to pdf document.

Re: Problem with Visio ExportAsFixedFormat

NarVish23-Sep-09 6:24

NarVish

23-Sep-09 6:24

Its not working in C#.net, but working in VB.net
So I created the dll and used in my application.

doc.ExportAsFixedFormat(Visio.VisFixedFormatTypes.visFixedFormatPDF, "C:\test.pdf", Visio.VisDocExIntent.visDocExIntentPrint, Visio.VisPrintOutRange.visPrintAll)

Thanks for the support

Regular expression

karmjit43510-Sep-09 2:41

karmjit435

10-Sep-09 2:41

Hi,

This is my string "Product : tempuri"

i want to search "Product :" and want to save the value of the next word in a group.

please tell me the regex.

Re: Regular expression

Keith Barrow10-Sep-09 2:59

Keith Barrow

10-Sep-09 2:59

Try here
http://tinyurl.com/n2cn5m[^]

Re: Regular expression

Nuri Ismail10-Sep-09 3:04

Nuri Ismail

10-Sep-09 3:04

karmjit435 wrote:

i want to search "Product :" and want to save the value of the next word in a group.

You can do this without using regex. A possible solution could be (just an example):

string str = "Product : tempuri";

// Get the product "value"
string strProduct = str.Substring(str.IndexOf(":") + 1);

Regards
Nuri Ismail

Re: Regular expression

J4amieC10-Sep-09 3:05

J4amieC

10-Sep-09 3:05

karmjit435 wrote:
please tell me the regex.

What have you tried already? HAve you looked at any documentation for regex? Do you just want some hardworking person here to provide you the answer? Do they therefore get your paycheck for this piece of work?

Many questions, not many answers.

Re: Regular expression

karmjit43510-Sep-09 3:21

karmjit435

10-Sep-09 3:21

ok.. your point is right..

i was expecting this kind of reply..

i have string

String s = "this is Product : temp org is fine";

can you tell me how can can get "temp" only in my value group.

here is what i tried
Regex productRegex = new Regex(@"(Product) *(:b)* Frown | :(

b)*(?<value> .+) ");

Re: Regular expression [modified]

J4amieC10-Sep-09 3:55

J4amieC

10-Sep-09 3:55

Whats wrong with simply:

Product : (?<value>[a-zA-Z]+)

Assuming only alpha characters after the : that should work just fine

modified on Thursday, September 10, 2009 10:33 AM

Re: Regular expression

PIEBALDconsult10-Sep-09 4:32

PIEBALDconsult

10-Sep-09 4:32

You don't need that question mark; I'd use Product\s*:\s*(\w+)

Re: Regular expression

J4amieC10-Sep-09 4:33

J4amieC

10-Sep-09 4:33

the ? was the start of a named group <value> - I just forgot to escape the angle brackets Roll eyes | :rolleyes:

Re: Regular expression

PIEBALDconsult10-Sep-09 4:36

PIEBALDconsult

10-Sep-09 4:36

Ah, I use apostrophes for that instead: (?'value'\w+) At least it helps in these cases.

Re: Regular expression

karmjit43510-Sep-09 20:20

karmjit435

10-Sep-09 20:20

Hi,

Thanks that resolved my problem.

Regards,
KS

Re: Regular expression

karmjit43510-Sep-09 20:42

karmjit435

10-Sep-09 20:42

there is another problem

i have string Product : temp product name \<br\>

i have to extract the string after : and before \<br\>

KS

Re: Regular expression

karmjit43510-Sep-09 3:22

karmjit435

10-Sep-09 3:22

i have string

String s = "this is Product : temp org is fine";

can you tell me how can can get "temp" only in my value group.

here is what i tried
Regex productRegex = new Regex(@"(Product) *(:b)* Frown | :(

b)*(?<value> .+) ");

can you tell me.. there can some error while posting the message

after ? there is <value> group.

Re: Regular expression

PIEBALDconsult10-Sep-09 6:07

PIEBALDconsult

10-Sep-09 6:07

0) You probably want \w, not .
1) What is :b supposed to be?
2) Why are you putting the things you don't want in groups?
3) Product\s*:\s*(?'value'\w+)
4) Look into Expresso[^]

how to extend defalutl MessageBox properties in c#

Ramesh Reddy1111110-Sep-09 2:29

Ramesh Reddy11111

10-Sep-09 2:29

i want more buttons on the messagebox in c#. not only ok,cance,yes,no......
i want refresh,print..... on the messagebox. how to write code

Re: how to extend defalutl MessageBox properties in c#

stancrm10-Sep-09 2:33

stancrm

10-Sep-09 2:33

MessageBoxManager - A Windows Forms component that provides enhanced MessageBox functionality[^]

Use Ctrl+Left/Right to switch messages, Ctrl+Up/Down to switch threads, Ctrl+Shift+Left/Right to switch pages.