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wasimsharp wrote: string s;s = comboBox.SelectedValue;
Won't work. SelectedValue is an object, which would need casting, if it's even a string to start with.
Christian Graus
Please read this if you don't understand the answer I've given you
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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yes you r write it need casting
xyz s;
s =(xyz)comboBox.SelectedValue;
i think now it will work fine;
thanx Christian Graus
wasim khan
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Thanks Mr But i wount to how i can set the value of the tow propertes to the combobox ??
the your solution is Good but i know use it but i dont know who i can set the Value to itmes in combobox ?
thanks mr![Rose | [Rose]](https://www.codeproject.com/script/Forums/Images/rose.gif)
Thaer
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Hello Friends,
I am trying to convert decimal value to string, but its not giving correct value.
decimal z=0.0000008;
string str = z.ToString();
str is not displaying correct value as 0.0000008 but displaying like 8E-7.
Its giving this problem in only .Net version 1.1 not in 2.0.
any issues in conversion from decimal to string in .Net 1.1?
any ideas? thanks in advance
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I suspect you need to provide a format string so it doesn't convert to scientific notation.
Christian Graus
Please read this if you don't understand the answer I've given you
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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Thank you for quick response
Can you please provide me the right link for this? it seems you have given wrong link
Thank you
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hi.. does anyone know how to put a code inside one of the nodes in treeview?
here's what i wanna do if i clicked node1 a form appears then if i clicked node2 the form closes..
about mdichild how do i close mdichild to show back the mdiparent again..
when i close the mdichild the mdiparent also closes..
ginji
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Use the events of the TreeView.
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how do i used the treeview event for that???
sorry i was new to C# and it's my first time using treeview..
can you tell me the code please..
ginji
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Here you are an example here[^]. I can't tell you the code it's not the way we do it here.
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thanks Zoltan,,
by the way do you know the answer to my second question?? about the mdi child.. if i close the mdicild using the button the mdiparent also closes..
also if i open an mdi child i want the mdiparent to be disabled so that i cant open another child. how do i enabled it again without using instantion?? is that possible?? example code please..
thanks Zoltan
ginji
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Show us some of your code. Show how do you want to accomplish what you're trying to do.
If you want example code do a search in here there are a few article on this, or on google.
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the question is why u use MDI application for that purpose, it looks SDI application match your needs?
dhaim
program is hobby that make some money as side effect 
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what is SDI application??
how do i use SDI application?
ginji
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hiii all,
i am having problem in accessing data from the excel file after a blank row is reached....
can anyone tell me the solution??????
thanx in advance...
vinit
vinit
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What sort of problem ? How are you accessing it ? You're saying if there's a blank row in the middle, you can't see anything after it ?
Christian Graus
Please read this if you don't understand the answer I've given you
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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actually i m trying to export data from excel sheets to xml files considering each row in excel sheet as a separate xml file.
i have also used JouniHeikniemi's code to convert excel files into csv files.but the problem i m facing is that if three is a blank row in excel sheet,than my application doesnt jump to next rows to generate xml files.
what should i do to resolve this problem???????
vinit
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If you're using someone elses code, where did it come from ? If a CP article, there's a forum under that article where you can ask the author directly
Christian Graus
Please read this if you don't understand the answer I've given you
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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Hi
How to throttle the file streams using performance counter values?
I want to trasnfer the data from source path to destination path (While taking backup), i want to check the IO bandwidth using performance counters. Depends on the value of performance counter i have to transfer the data from source to destination path.
I am using Physical Disk performance counter with instance Avg Disk Queue Length. I am getting the value. depends on that value i have to manage the transfer rate of files..
If counter value is less i have to transfer the data with maximum speed. If counter value is more i have to transfer the file with less speed.
I am using C#. Please let me know if you know any idea on throttling or adjust the transfer speed with performance counter..
Thanks inadvance..
Ravi Majji
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Ravi plz google it
if you got the answere then please Post it 
wasim khan
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I am trying to create a PDF report using C#. I have used PDFSharp to do one report, but now I need to do a more complicated report. I have looked at many different PDF engines on this page:
http://csharp-source.net/open-source/pdf-libraries[^]
These engines do not really meet my needs. The closest one is the "ASP.Net FO PDF" - but I could not get it to work because this is a Windows application. PDFSharp is working, but it does not meet some of my requirements. I'm driving myself nuts with this. I need a PDF engine which meets my requirements:
1. Must generate a native PDF file and be able to open the viewer on the person's machine
2. Must be able to combine graphics and text
3. Should be able to create a proper "HTML-Style" table with proper word wrapping within the cells
4. I would rather not have to draw everything and measure it as if it was graphics
5. I need it to be able to do pagination - this is one that's really giving me a headache - I've tried the text formatter tool in PDFSharp, but there is no way to measure the height of the string after it's been formatted into the box! That means I have no idea where to position the next row in the table, and I have no idea when to create a next page.
I have used Apache XSL-FO and would really like some kind of template engine like that - but I am totally on foreign ground here and have no idea what options are out there - Google is a total waste of time as I've already tried all the engines that come up in Google searches - basically that page I posted is the entire list that I can find. If you know of something like this, please let me know. I can't use Crystal I don't think... because I need to re-distribute the whole thing and I can't afford any licensing. I don't even know if Crystal could do what I want...
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There are free libraries that print to a pdf. I don't see any way for you to create a graphic without drawing it yourself.
Christian Graus
Please read this if you don't understand the answer I've given you
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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Please read my question before you point me to Google like I'm some kind of noob. As I said, I've tried the free things that seem to be available and I'm here simply asking if someone knows of something ELSE that might meet my requirements. I've been on this forum a long time and I've helped a lot of people and was simply hoping that someone might be able to give something back. Sometimes (rarely) people have heard of things that don't show up on Google, and I thought I made it perfectly clear that was what I was looking for.
You are not reading my requirements carefully either. I have to mix graphics and text - obviously I'm going to draw the graphics in the normal way, but I don't want to draw text that same way.
Since I've done a lot of research on this subject myself I really didn't expect to get a good answer, but I REALLY didn't expect to be pointed to Google like I'm some kind of idiot. Thanks a lot, that was really helpful, and now I'm buried 10 pages in and nobody will ever see this. This site used to be friendly.
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Jasmine2501 wrote: like I'm some kind of noob
I guess you are a noob, b/c you plainly don't know what a sig block is.
Jasmine2501 wrote: You are not reading my requirements carefully either. I have to mix graphics and text - obviously I'm going to draw the graphics in the normal way, but I don't want to draw text that same way.
OK - your comment about some other library didn't make that clear, it made me think you hoped to generate graphics via something analagous to an XSLT transform.
Jasmine2501 wrote: but I REALLY didn't expect to be pointed to Google like I'm some kind of idiot
If you look at any of my posts, you'll see they all have the same sig block. Are you SURE you've been here a long time ?
Jasmine2501 wrote: Thanks a lot, that was really helpful, and now I'm buried 10 pages in and nobody will ever see this.
Well, it was visible for some time, a lot of people here post answers even when a question has been answered ( I believe they are trying to win CP MVP status ), so I doubt that my answer hurt you. Obviously if someone had answered who had a better response, I'd have stayed out, but it seemed no-one was helping, so I tried to answer as best I could. Sorry that my sig block offened you. I do note you have a sig block tho, so why did it confuse you ?
Jasmine2501 wrote: This site used to be friendly.
Yeah, I know what you mean. I get yelled at for trying to help a lot these days. And downvoted for giving good answers. I wonder why I bother at times.
I suggest rewording your question so it's clearer, you seemed to me to be saying you didn't want to use a graphics object at all. Then by all means repost it if you hope to find a better answer. Truth is, I find it rare to get an answer to a difficult question here nowadays, the flood of the sort of questions for which my sig block exists, pretty much causes any real question to get lost pretty quick.
Christian Graus
Please read this if you don't understand the answer I've given you
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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