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hi!!
Am developing smart device application using vs2008(.net compact framework 3.5)now my query is how to rollover the picures using c#.net ?am usig picturebox control...can anyone please help me...
Thanks in Advance...
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mouseover
Never underestimate the power of human stupidity
RAH
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I'm not certain whether the CF supports this, but you could use the MouseEnter and MouseLeave events
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if I'm not wrong then almost all smart devices are touch screen. And that thing is not gonna work...isnt it ?
TVMU^P[[IGIOQHG^JSH`A#@`RFJ\c^JPL>;"[,*/|+&WLEZGc`AFXc!L
%^]*IRXD#@GKCQ`R\^SF_WcHbORY87֦ʻ6ϣN8ȤBcRAV\Z^&SU~%CSWQ@#2
W_AD`EPABIKRDFVS)EVLQK)JKSQXUFYK[M`UKs*$GwU#(QDXBER@CBN%
Rs0~53%eYrd8mt^7Z6]iTF+(EWfJ9zaK-iTV.C\y<pjxsg-b$f4ia>
--------------------------------------------------------
128 bit encrypted signature, crack if you can
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I've come across this problem. you can do on touch to change it but on mouse over, like you I don't think would work.
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Hi Friendz,
I developed a c# application and I want to run it as a Web Service.
How could I do that?
Please help me.
Warm Regards,
Sreenivas
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There are loads of references and samples for developing web services in c#, MS even include a template project. Google will give you thousands of examples.
Bob
Ashfield Consultants Ltd
Proud to be a 2009 Code Project MVP
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I am using window application in C#
I have a form having five user control and each user control having multiple controls or may have multiple user controls.
I want to do validation in each child controls in the form using DICTIONARY.
Once user clicks the OK button user will come to know in which user control's child control having the error with proper message.
Can any one guide me plzz
with regards
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hey friends,
am developing an automation addin to excel using c#, upon building and running my project, an excel instance opens up. Now, i have somethings relevant to this excel to save to an xml. Thus, I need a seperate xml to every seperate instance of excel. For later uses I should be able to save my excel sheet and upon opening this saved sheet, I should be able to read from the corresponding xml file too! I am generating the xml file in my code itself. Thus, I need a unique name/id to name these "excel---xml" pairs and thus be able to read from the corresponding xml whenever i open any saved sheet.
more or less like.. i need... book1.xls----book1.xml & book2.xls----book2.xml & so on...
regards.
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How about Guid.NewGuid() ?
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but hey, i should be able to save the sheet and re open and re use the sheet and its corresponding xml right... this guid.newguid() would give every time a new globally unique identifier. This way, how can I fetch the guid of my currently opened sheet(which was saved earlier) so that I'll open the correct xml?
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I think you must create a new Guid using Guid.NewGuid() and put that Guid in your excel sheet and xml. Then if you open it, just open the excel sheet, get the guid from that sheet, and find the same guid in xml.
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erm.. will have to work on it..
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Is there a way I can know whether my Instance(excel) is saved or not?! So that I can use in the OnDisconnection() part of the code?!
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Why not use something like YourApplication00001.xls
Keep an internal counter somewhere and increment the 1 evertime it is opened.
You could even ask the user for the name to use if you wanted to.
Never underestimate the power of human stupidity
RAH
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well, he might not save certain instances at all... nd i feel it's weird to ask something like.. would you like to save this? If yes, enter the name, because it's quite variable, if in the last moment he decides to save... hence i need something like... MyApplication.guid() or something.. I've tried using Hinstance..Index.. blah blah.. but no help.
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I would assume that the c# DLL can get access to the user.applicationdata folder so you should be able to store the number in there. Add enough 0 so you can not reasonably run out. Not sure an xl add in has that access though.
Never underestimate the power of human stupidity
RAH
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im currently working on a C# project which needs to program out a font dialog box.
i have searched the net but mostly of them are those kind which have to click on a button before the font dialog box pops out.But i want the font dialog box to be on my form.When i debug, i see the font dialog box and i can display my selected font on a sample box there.
Hope that someone can understand and help me.
Thanks in advance.
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Dude for that you need to make your own . . .
You need to make buttons and generate events, etc etc. .
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i have created the form design and i have already got the fonts from the system.
The problem is that i dun noe how to combine the different values of font,style,script and size together and get them displayed on the sample display. 
Do you have any suggestions?
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You can put together a Font object based on the control selections, and set a Label's Font property accordingly
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what about the size and script type of the font? Do i need to include another statement before displaying on the sample display? or i can include them together with the font and style type?
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They are included in the font style. So are bold, underline, italic, strikethrough and some other effects which I can't remember
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Exactly what ComputaFreak Said...
You need to take a Font Object. .
Font fnt = new Font();
fnt.FontSize = 12;
fnt.Bold = true;
Anything you have in font dialog option...
And just pass the font property of textbox to the derived font.
Txtbox1.Font = fnt;
thats it. .
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in this way, is the font size and style fixed? can the user choose from a list of values?
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