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Hello Sir,
I have tried the solution that u gave me but it is not working ....
Before using your solution i was using this one....
class PrivateFonts
{
[DllImport("Gdi32.dll", CharSet = CharSet.Auto, SetLastError = true, ExactSpelling = true)]
private static extern IntPtr AddFontMemResourceEx(IntPtr pbFont, int cbFont, int pdv, ref int pcFonts);
public System.Drawing.Text.PrivateFontCollection GetFont(string[] FontResource)
{
//Get the namespace of the application
string NameSpc = System.Reflection.Assembly.GetExecutingAssembly().GetName().Name.ToString();
System.IO.Stream FntStrm;
System.Drawing.Text.PrivateFontCollection FntNc = new System.Drawing.Text.PrivateFontCollection();
int i;
for (i = 0; i <= FontResource.GetUpperBound(0); i++)
{
//Get the resource stream area where the font is located
FntStrm = System.Reflection.Assembly.GetExecutingAssembly().GetManifestResourceStream(NameSpc + "." + FontResource[i]);
//Load the font off the stream into a byte array
byte[] ByteStrm = new byte[(int)FntStrm.Length + 1];
FntStrm.Read(ByteStrm, 0, Convert.ToInt32((int)FntStrm.Length));
//Allocate some memory on the global heap
IntPtr FntPtr = System.Runtime.InteropServices.Marshal.AllocHGlobal(System.Runtime.InteropServices.Marshal.SizeOf(typeof(byte)) * ByteStrm.Length);
//Copy the byte array holding the font into the allocated memory.
System.Runtime.InteropServices.Marshal.Copy(ByteStrm, 0, FntPtr, ByteStrm.Length);
//Add the font to the PrivateFontCollection
FntNc.AddMemoryFont(FntPtr, ByteStrm.Length);
Int32 pcFonts;
pcFonts = 1;
AddFontMemResourceEx(FntPtr, ByteStrm.Length, 0, ref pcFonts);
//Free the memory
System.Runtime.InteropServices.Marshal.FreeHGlobal(FntPtr);
}
return FntNc;
}
}
<b>ON BUTTON CLICK</b>
//string[] fontNames = { "FRE3OF9X.TTF" };
//PrivateFonts privateFonts = new PrivateFonts();
//System.Drawing.Text.PrivateFontCollection FntNc = privateFonts.GetFont(fontNames);
//labelBarcode.Font = new Font(FntNc.Families[0], 12);
Can you tell me what modification i have to do to get this work on Vista
because its working nice on XP....
Thanks
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I don't know why the code I supplied doesn't work for you - I thoroughly tested it on XP and Vista.
Anyway, your code has two problem lines (I'm not sure how you got it to work in XP!):
FntStrm = System.Reflection.Assembly.GetExecutingAssembly().GetManifestResourceStream(NameSpc + "." + FontResource[i]);
won't work as the font is stored in 'yournamespace'.Resources... so you should try
FntStrm = System.Reflection.Assembly.GetExecutingAssembly().GetManifestResourceStream(NameSpc + ".Resources." + FontResource[i]);
byte[] ByteStrm = new byte[(int)FntStrm.Length + 1];
Why the +1? Remove that and it'll work.
byte[] ByteStrm = new byte[(int)FntStrm.Length];
Dave
modified on Saturday, March 1, 2008 5:06 AM
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Thanks sir,
For a such wounder full solution
I will try it.
Thanks
Dikshant
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string NameSpc = System.Reflection.Assembly.GetExecutingAssembly().GetName().Name.ToString();
I've just noticed the unnecccesary .ToString() on this line. It'll work with or without it, but the Name property is already a string so there's no need.
Dave
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I want to color specific rows of the datagrid of windows application in C#.net 1.1 on the basis of data in it. Please help me.
Arijit Banerjee
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If(Condition)
{
dataGridView1.Rows[1].DefaultCellStyle.BackColor = Color.Red;
}
else
{
dataGridView1.Rows[1].DefaultCellStyle.BackColor = Color.Blue;
}
Thanks
Laddie
Kindly rate if the answer was helpful
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It is not for web application. I am in windows application in .Net1.1 there is no Rows property.
Arijit Banerjee
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Hello, I am very very new in this field, and my boss ordered me to develop a program which reads from textboxes of other softwares and stores the data.
Now I know that windows handler will do that, but field to develop a strategy how to do that.
Any suggestion Please?
----------------
Homeopathically Yours
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I think it will me more easy in C++
any how at first you have to get the window handler of the other application and than from that handler get the handler of other controls on the window.
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hello friends,
i have some values displayed in a comboBox. the selected value is stored in a variable. now the logic is this that when a button is pressed, the saved value of the combo Box is to be displayed in the combo Box. how do i accomplish this?
i have tried adding the value through the 'Items' property. it adds the value into the combolist but doesn't display it directly.
reply soon plz.
Saira
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You can simply say
comboBox.SelectedValue = Value; / comboBox.Value (in case it is a windows form)
(Assuming the value was already in the list)
Thanks
Laddie
Kindly rate if the answer was helpful
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use SelectedValue property
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Hi,
How apply comman Scrollbar for Two Treview control in C#
Please Replay me Asoon as possible
Thanks
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Why not put both the treeview in a single panel and implement scroll bar
for that panel.
Thanks
Laddie
Kindly rate if the answer was helpful
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Good Morning All
Am a vb.net Developer and i have been here for sometime, but on vb.net and SQl forums, its my first time in C# Forum. Am new to C#, i want to learn C# as well. i have done some C++ and Java academicaly but never used them for Professional purposes. so C# doesnt look strange to me. i have Books on C# and have Downloaded some good E-books on C#.The question i want to ask is OOP's related. In vb.net i separate my application in Tiers, i will have a DAL ---> BLL-->PL(Presentation Layer), i create functions that will return or manupilate data in the DAL and Call them from a BLL and again Call them from PL by creating an object of a class, to do that in vb, we add a reference to a Project, i have tried that in C# and its there. Now my Problem is like this. Lets say i have the following DAL Project in my Solution that has a class that looks like this
<br />
<br />
namespace DAL<br />
{<br />
public class DAL<br />
{<br />
<br />
<br />
string GetInfo()<br />
{<br />
string name = "Vuyiswa";<br />
<br />
return name ;<br />
<br />
}<br />
}<br />
}<br />
<br />
And another Project in BLL, that a class that looks like
<br />
namespace BLL<br />
{<br />
public class BLL : DAL <br />
{<br />
<br />
DAL.DAL objref = new DAL.DAL() ;<br />
<br />
<br />
string Fname;<br />
<br />
Fname = objref.Getinfo()
<br />
<br />
}<br />
}<br />
<br />
As you can see the BLL code is not Complete, i have created an object of a class and i have set a reference to a DAL Project and i have inherited from the DAL , but when i try to use the method of a DAL class from the DAL Project in the Code. i know in C# we have the Main method, lets say where methods and function are called used. Do i have to create a main function for every Project, as in this case, the project DAL will not execute those functions they will be executed from the BLL
What is the difference between the C# and Vb.net in that matter
Thanks
Vuyiswa Maseko,
Sorrow is Better than Laughter, it may Sadden your Face, but It sharpens your Understanding
VB.NET/SQL7/2000/2005
http://vuyiswamb.007ihost.com
http://Ecadre.007ihost.com
vuyiswam@tshwane.gov.za
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you don't have to inherit BLL from DAL
just add a reference of your DAL in your BLL and than declare a object of DAL class... and there you go..
but first confirm that DAL class functions have public access modifier.
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Thanks man,
Look at thing
<br />
<br />
namespace DAL<br />
{<br />
public class DAL<br />
{<br />
<br />
<br />
public string GetInfo()<br />
{<br />
string Fname = "Vuyiswa";<br />
<br />
return Fname ;<br />
<br />
}<br />
}<br />
}<br />
<br />
And i have referenced it and see and never worried about inheritance, and try to call the DAL Functions like
<br />
namespace BLL<br />
{<br />
public class BLL<br />
{<br />
string Fname ;<br />
<br />
DAL.DAL objDAl = new DAL.DAL() ;<br />
<br />
objdal.GetInfo();<br />
<br />
<br />
}<br />
}<br />
<br />
From the Above Code, am Successfully creating an object of a class DAL and i want to call the DAL Function Getinfo() and the intelisense does not even popup to give me confidence that the object is realy referenced
to the DAL Class.
what is wrong that am doing?
Thanks
Vuyiswa Maseko,
Sorrow is Better than Laughter, it may Sadden your Face, but It sharpens your Understanding
VB.NET/SQL7/2000/2005
http://vuyiswamb.007ihost.com
http://Ecadre.007ihost.com
vuyiswam@tshwane.gov.za
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Is that a direct copy paste? Unlike VB, C# identifiers are case sensitive... objDAl and objdal are not the same thing 
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hi
you are right i have changed it to be the same, but still intellisense has not Confidence in that line. look at the way i created the Objected of a class. do you see anything wrong.
i know difference between vb and C# it will be like this
vb.net
<br />
<br />
dim objDAL as new DAL.DAL <br />
objDAL.GetInfo()<br />
<br />
C#
DAL.DAL objDAl = new DAL.DAL() ;<br />
<br />
objDAl.GetInfo();
Thanks
Vuyiswa Maseko,
Sorrow is Better than Laughter, it may Sadden your Face, but It sharpens your Understanding
VB.NET/SQL7/2000/2005
http://vuyiswamb.007ihost.com
http://Ecadre.007ihost.com
vuyiswam@tshwane.gov.za
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You only need a main method in the project that is the actual application. The main method is the starting point of the application, so a library project doesn't have a main method.
It works exactly the same way in VB.NET, but there the file with the main method might not be visible by default.
Despite everything, the person most likely to be fooling you next is yourself.
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Thanks man
i think that nice.
Now for in case in this Situation i want to call the Functions of a BLL in my front end (form) and if double click the form to see the code i will see the same thing i used to see in vb, i means the form load event or so on, what happens to the main Function, should i create my own or should i continue the way i did in vb and code on events ?
Thanks
Vuyiswa Maseko,
Sorrow is Better than Laughter, it may Sadden your Face, but It sharpens your Understanding
VB.NET/SQL7/2000/2005
http://vuyiswamb.007ihost.com
http://Ecadre.007ihost.com
vuyiswam@tshwane.gov.za
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When you create an application project, the main method is created for you. For a windows form application, the main method creates a form and runs it.
As long as the application uses that form as main form (simply runs as long as that form is open), you don't have to bother with the main method at all, just use the events in that form.
Despite everything, the person most likely to be fooling you next is yourself.
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Hi man
Then it will be very easy to convert to C# from vb.net. thanks man, am still wondering whats happening to that object of the DAL class that does not give me an option to use the function in the DAL
Thanks
Vuyiswa Maseko,
Sorrow is Better than Laughter, it may Sadden your Face, but It sharpens your Understanding
VB.NET/SQL7/2000/2005
http://vuyiswamb.007ihost.com
http://Ecadre.007ihost.com
vuyiswam@tshwane.gov.za
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If you compile the code, the error message will tell you that you can't call the method because it's private.
Despite everything, the person most likely to be fooling you next is yourself.
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Thanks man
i saw the Problem,and i have been doing a lot of reading on C# i understand better than last week, hey if i have Problems i will contact you guys .
Thanks
Vuyiswa Maseko,
Sorrow is Better than Laughter, it may Sadden your Face, but It sharpens your Understanding
VB.NET/SQL7/2000/2005
http://vuyiswamb.007ihost.com
http://Ecadre.007ihost.com
vuyiswam@tshwane.gov.za
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