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Basically, it's possible to run a .NET assembly into a IE6-hosted web page by adding these tags :
<object id="myCtl"
classid="http://www.mycode.Microsoft.com/mycode.dll#myClass">
</object>
where mycode.dll is the assembly filename, and myClass is the entry point.
Use http://127.0.0.1/... for local assemblies (you've got to put the assembly in your \wwwroot folder, if you are using IIS).
More info here[^].
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thanks a lot. I want to know if it is possible to pass some parameters ex:
<object id="myCtl" classid="http://www.mycode.Microsoft.com/mycode.dll#myClass" param="2131" param2="qsdf">
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thanks a lot. I want to know if it is possible to pass some parameters ex:
<object id="myCtl" classid="http://www.mycode.Microsoft.com/mycode.dll#myClass" param="2131" param2="qsdf">
-=zoltx=-
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check this link which has sample,
http://www.codeguru.com/forum/showthread.php?s=&threadid=228806&highlight=C+applet
or search Codeguru , forums in C# section only with keyword "C# applets"
-Paresh
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Does anyone has already created a com add-in for mappoint 2002 in C#?
If so, can you provide me some sample code?
I didn't found any usefull C# samples on the net (yet).
Thanks in advance.
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Mappoint 2002 COM add-ins[^] are special COM components that must implement the IDTExtensibility2 interface.
In fact, once your C# code is ready (it must implements the mentioned interface), you just need to use regasm.exe to export it as an unmanaged component. Doing so, it creates a type-library and a progid you can use from MapPoint VisualBasic code.
My guess is that MapPoint 2003 will directly support C# objects.
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Hi
I want to use the Keyeven but It dont fonction.
can anyone help me please.
also i used the button caption, but it dont fonction when i do a evenement .
thanks
void textBoxText_KeyUp(object sender, System.Windows.Forms.KeyEventArgs e)
{
if(e.KeyCode == Keys.ControlKey)
{
this.textBox.Text = "salut";
);
}
else this.textBox.Text = "salut";
if(e.KeyCode == Keys.Delete) this.textBox.Text = "salut";
this.textBox.Text = "con";
}
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Conditions like e.KeyCode == Keys.ControlKey are valid, and they work. The code snippet you have posted is utter crap (does not even compile), but may be it wasn't on purpose.
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Hi!
I have create my own control in C#. When I try to use it on my WIndows Form I get an HRESULT exception and the control is never created. Anyone knows how can I debbug this in order to detect the error???
Thanks in advance!
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Hello,I'm trying to write a class library which can parse several WebPages automatically by mshml. But I'don't know
how to get a free IHTMLDocument2 interface which is not attatched to any control or view.
Using C++,this can be done by call to CoCreateInstance() function:
MSHTML::IHTMLDocument2Ptr pDoc;
HRESULT hr = CoCreateInstance(CLSID_HTMLDocument, NULL, CLSCTX_INPROC_SERVER,IID_IHTMLDocument2, (void**)&pDoc);
I want to know how to get a free IHTMLDocument2 interface in csharp.
hope I get some replies,
thanks
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It's pretty much unnatural, but here it goes : 
using mshtml;
using System.Runtime.InteropServices;
[ ComImport, Guid("7FD52380-4E07-101B-AE2D-08002B2EC713"),
InterfaceType(ComInterfaceType.InterfaceIsIUnknown)] public interface IPersistStreamInit
{
IntPtr GetClassID();
void IsDirty();
void Load(IntPtr pStream);
void Save(IntPtr pStream, bool fClearDirty);
long GetSizeMax();
void InitNew();
}
{
mshtml.HTMLDocumentClass doc = new mshtml.HTMLDocumentClass();
IPersistStreamInit pS = (IPersistStreamInit) doc;
pS.InitNew();
doc.createElement("<a href='http://www.codeproject.com'>link</a>");
MessageBox.Show ("nb elements = " + doc.all.length);
...
}
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hi,.S.Rod.
I'm extracting all links from a webpage,after I'use
doc.createElement("link");
how I get all links from page "codeproject".
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Semantically a link tag is not an hyperlink tag. An hyperlink tag is known as an anchor. A link tag is what refers to external javascript or css files.
To know which method, collection or member to call, you must first define what you call a link. And then, either you have a collection ready for use (such as doc.anchors for all hyperlinks), or you'll have to parse the entire DOM tree matching tag names.
Good luck!
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Hello,
In my project I have two forms:
frmMainForm (Mdi parent)
frmLogon (dialog)
- components on frmLogon: (edUserName, edPassword, edDatabase) - TextEdit
(btnOk, btnCancel) - Buttons
In frmMainForm Load event i wrote this code;
{
frmLogon Logon = new frmLogon();
Logon.ShowDidalog();
if (Logon.DialogResult == DialogResult.OK)
{
this is my problem, I don't know how can I get values from edUserName, edPassword... to build connectstring.
I mean something like that string username = Logon.edUserName.Text;
}
}
I hope you understand me
Thank you for answers
Anze
/*sorry about my bad English*/
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The best thing to do is to implement your dialog results through properties of the frmLogon, i.e.
In your frmLogon, you begin by declaring some private fields
private string userName;<br />
private string password;<br />
private string databaseName;
Then, you create the properties (also in fmrLogon)
public string UserName<br />
{<br />
get<br />
{<br />
return userName;<br />
}<br />
set<br />
{<br />
userName=value<br />
}<br />
}<br />
<br />
public string Password<br />
{<br />
get<br />
{<br />
return password;<br />
}<br />
set<br />
{<br />
password=value<br />
}<br />
}<br />
<br />
public string DatabaseName<br />
{<br />
get<br />
{<br />
return databaseName;<br />
}<br />
set<br />
{<br />
databaseName=value<br />
}<br />
}
After this, don't forget to update your variables when the user presses the OK button. Something like
private void button1_Click(object sender, System.EventArgs e)<br />
{<br />
this.UserName=textBox1.Text;<br />
this.Password=textBox2.Text;<br />
this.DatabaseName=textBox3.Text;<br />
}
Having done this, you are now able to access your dialog results in the main form through the properties. For example...
frmLogon Logon=new frmLogon;<br />
<br />
if(Logon.ShowDialog()==DialogResult.Ok)<br />
{<br />
<br />
this.myTextBox=Logon.UserName +Logon.Password +Logon.DataBaseName<br />
}
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Hello,
I don't know how add images to main menu or popup menu.
Thank you for answers
Anže
/*Sorry about my English*/
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I have a DLL which may be called by more than one exe or more than one instance of an exe. I need the DLL to be able to figure out which exe it is or more precisely, I want it to access some config information regarding the exe.
I am currently trying to fool around with
System.AppDomain.CurrentDomain.SetupInformation (this is in my DLL to get info on the app)
but not sure if that is what I should be doing.
Any clues?
Thanks
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Figured it out. I need to use System.Configuration and create an app config file to do what I need.
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Can anyone tell me the correct code to use to clear the checkmarks (not the items) in a CheckedListBox? I want to do this as sort of a reset function to allow the user to start over making their selections.
Thanks for any help you can give me.
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for( int i=0 ; i < checkedListBox1.Count; i++ ) <br />
{ <br />
checkedListBox1.SetItemChecked(i, false); <br />
}
Earlier I provided the solution for normal Checkbox.
Don't ![Beer | [beer]](https://www.codeproject.com/script/Forums/Images/beer.gif) and drive.
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You left out the refences to Items. But it works. Thanks.
It should be:
for (int i = 0 ; i < checkedListBox1.Items.Count; i++)
{
checkedListBox1.SetItemChecked(i, false);
}
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I am creating a strongly-typed collection class for a custom class using the CollectionBase class. I have added a Sort() function to the class with the following description:
public void Sort()
{
myClass[] tempArray = new myClass[List.Count];
tempArray.Initialize();
List.CopyTo(tempArray, 0);
Array.Sort(tempArray);
List.Clear();
foreach(myClass val in tempArray)
List.Add(val);
}Is there a better way to do this, performance wise? Or is this implementation a decent one?
FYI: The list count for this collection will be very large when used in the application.
Mark Sanders
sanderssolutions.com
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and drive.