how to diffrential between dates? - C# Discussion Boards

Re: How to make Splash Screen?

18-Jul-07 18:55

Here is one of the easiest one:
In your main Program.cs call a Form:
--Name that form splash screen,
--Set the property 'FormBorderStyle' = 'None'
--call a method show splash so basically you will write as below:

public SplashForm()
{
InitializeComponent();
}

public void ShowSplash()
{
Thread.Sleep(1000);
this.Close();
}

Now in main write this:

SplashForm f2 = new SplashForm();
f2.Show();
f2.ShowSplash();

This will work as a splash screen!!

Sathesh Sakthivel18-Jul-07 18:57

Sathesh Sakthivel

18-Jul-07 18:57

Better ask your question to Tom Clement itself instead of posting it here.

there is a Discussion board below the article.

Regards,

Satips. Rose | [Rose]

Don't walk in front of me, I may not follow;
Don't walk behind me, I may not lead;
Walk beside me, and just be my friend. - Albert Camus

Re: How to make Splash Screen?

help as an alias18-Jul-07 20:46

help as an alias

18-Jul-07 20:46

Try this it is workin on my project its also from "A Pretty Good Splash Screen in C#" by Tom Clement.

<br />
using System;<br />
using System.Collections.Generic;<br />
using System.ComponentModel;<br />
using System.Data;<br />
using System.Drawing;<br />
using System.Text;<br />
using System.Windows.Forms;<br />
<br />
namespace GasDistributionManagement<br />
{<br />
    public partial class SplashScreen : Form<br />
    {<br />
        static int var =0;<br />
        public SplashScreen()<br />
        {<br />
            InitializeComponent();<br />
        }<br />
<br />
        private void backgroundWorker1_DoWork(object sender, DoWorkEventArgs e)<br />
        {<br />
<br />
        }<br />
<br />
        private void SplashScreen_Load(object sender, EventArgs e)<br />
        {<br />
            this.ClientSize = this.BackgroundImage.Size;<br />
            timer1.Start();<br />
        }<br />
<br />
        private void timer1_Tick(object sender, EventArgs e)<br />
        {<br />
            var++;<br />
            progressBar1.Value++;<br />
            if (progressBar1.Value != 100)<br />
            {<br />
                int i = 1 + ((100 - var) / 8);<br />
                if (i / 3 > 2)<br />
                {<br />
                    Timelabel.ForeColor = System.Drawing.Color.DarkViolet;<br />
                    Timelabel.Text = "Time Remaining is " + i + " Seconds";<br />
                }<br />
                else if (i / 3 == 2)<br />
                {<br />
                    Timelabel.ForeColor = System.Drawing.Color.Red;<br />
                    Timelabel.Text = "Time Remaining is " + i + " Seconds";<br />
                }<br />
                else<br />
                {<br />
                    Timelabel.ForeColor = System.Drawing.Color.DarkKhaki;<br />
                    Timelabel.Text = "Time Remaining is " + i + " Seconds";<br />
                }<br />
            }<br />
            else<br />
            {<br />
                timer1.Stop();<br />
                this.Hide();<br />
                Login log = new Login();<br />
                log.Show();<br />
            }<br />
        }<br />
<br />
    }<br />
}

how to diffrential between dates?

help as an alias18-Jul-07 18:10

help as an alias

18-Jul-07 18:10

Hi All,

Plz give code me code to take a difference between two date (difference must be in the days) one of them is present date other may be any.

Thanx in advance,

RepliCrux18-Jul-07 18:22

18-Jul-07 18:22

DateTime t = new DateTime(2007,07,17);

TimeSpan diff = DateTime.Today.Date.Subtract(t);

MessageBox.Show(diff.Days.ToString());

help as an alias18-Jul-07 18:53

help as an alias

18-Jul-07 18:53

Thanx It works

RepliCrux18-Jul-07 18:57

18-Jul-07 18:57

Pleasure to help!!

[C# COM development] output by Regasm

Harkamal Singh18-Jul-07 19:39

Harkamal Singh

18-Jul-07 19:39

thanks RepliCrux

George_George18-Jul-07 17:34

George_George

18-Jul-07 17:34

Hello everyone,

I am debugging and learning MSDN C# COM server sample.

http://msdn2.microsoft.com/en-us/library/aa645738(vs.71).aspx

I am using Regasm to generate Windows Registry scripts, here it is,

I can understand that for C# COM Server, since it is managed code, it will use mscoree.dll as the entry point. But I can not see anything related to the real codebase dll (CSharpServer.dll), which contains the real implementation of coclass and interface definition.

I am wondering how mscoree.dll find and invoke real implementation in CSharpServer.dll?

[code]
REGEDIT4

[HKEY_CLASSES_ROOT\CSharpServer.InterfaceImplementation]
@="CSharpServer.InterfaceImplementation"

[HKEY_CLASSES_ROOT\CSharpServer.InterfaceImplementation\CLSID]
@="{C6659361-1625-4746-931C-36014B146679}"

[HKEY_CLASSES_ROOT\CLSID\{C6659361-1625-4746-931C-36014B146679}]
@="CSharpServer.InterfaceImplementation"

[HKEY_CLASSES_ROOT\CLSID\{C6659361-1625-4746-931C-36014B146679}\InprocServer32]
@="mscoree.dll"
"ThreadingModel"="Both"
"Class"="CSharpServer.InterfaceImplementation"
"Assembly"="CSharpServer, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null"
"RuntimeVersion"="v2.0.50727"

[HKEY_CLASSES_ROOT\CLSID\{C6659361-1625-4746-931C-36014B146679}\InprocServer32\0.0.0.0]
"Class"="CSharpServer.InterfaceImplementation"
"Assembly"="CSharpServer, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null"
"RuntimeVersion"="v2.0.50727"

[HKEY_CLASSES_ROOT\CLSID\{C6659361-1625-4746-931C-36014B146679}\ProgId]
@="CSharpServer.InterfaceImplementation"

[HKEY_CLASSES_ROOT\CLSID\{C6659361-1625-4746-931C-36014B146679}\Implemented Categories\{62C8FE65-4EBB-45E7-B440-6E39B2CDBF29}]
[/code]

thanks in advance,
George

mav.northwind18-Jul-07 19:07

mav.northwind

18-Jul-07 19:07

Hi!
Without looking into it too deeply: I think the assembly containing the CSharpServer has to be placed in the GAC. That's the codebase...

Regards,
mav

--
Black holes are the places where God divided by 0...

George_George18-Jul-07 19:19

George_George

18-Jul-07 19:19

Hi mav,

Do you know how to check GAC? In MSDN, it is not mentioned that we need to register codebase into GAC and only Regasm is mentioned to be used.

regards,
George

mav.northwind18-Jul-07 21:23

mav.northwind

18-Jul-07 21:23

ReHi!

There are several ways, for example using gacutil.exe.

If you're using regasm to register an assembly, you either have to give a codebase so that your code can be found or put the assembly into the GAC. Can't imagine a different way for .NET to find the assemblies...

Regards,
mav

--
Black holes are the places where God divided by 0...

George_George18-Jul-07 21:51

George_George

18-Jul-07 21:51

Thanks mav,

If you look at the output I posted in the question, there is no real codebase (actual dll which contains coclass implementation), only mscoree.dll.

So, I doubt if we are not using gacutil tool, how/whether the actual codebase could be found. Any comments?

regards,
George

RepliCrux22-Jul-07 12:33

C# Webbrowser and form questions

22-Jul-07 12:33

Pleasure to help Smile | :)

Sean G. Murphy18-Jul-07 17:32

Sean G. Murphy

18-Jul-07 17:32

Ok here's the skinny:
I want to allow users to create their own forms and they are familiar with html, hence they will write them in html.
It is basically data entry, but in varying formats.

I want to be access the information they put in the various input boxes through my windows application.

Is there a way to query the forms they create. In other words, can I have their forms in an html browser on one panel and have the submit button on another panel where the code would reside and I can see their entered data?

I appreciate any and all help!

Thanks!
Sean Murphy
"All things great and small start at the same point, the first step."

RepliCrux18-Jul-07 18:36

18-Jul-07 18:36

Hi Sean,

May be I did not understand what you wanted, but I think Sharepoint is what you need. Or if you want an ASP.NET application, you will have to build a Custom CMS (content management system), where you can allow users to create something like articles and and then, when they submit the article, you can review them before it goes online....

If above does not makes any sense, I am sorry Smile | :)

Sean G. Murphy18-Jul-07 23:50

Sean G. Murphy

18-Jul-07 23:50

I want to read the text from input objects, like a basic textbox for a name, in an html document but without it having to be "post"ed.

here's an example

Name:

Address:

Notice there is no submit button on the form.

Someone would fill in their name and a line of their address then click a System.Windows.Forms.Button
Here is my code (which doesn't work)

foreach(HtmlElement elt in browser.Document.Forms)
{
foreach(HtmlElement ch in elt.GetElementsByTagName("INPUT"))
{
MessageBox.Show("Text = " + ch.InnerText);
}
}

I was expecting it would show the text that was typed in but I keep getting a blank return.

Any help would be great!

Thanks!
Sean Murphy
"All things great and small start at the same point, the first step."

RepliCrux19-Jul-07 12:46

19-Jul-07 12:46

You can try writing client side code, javascript may be.

In the textbox, you can register the script for key up (or some other as convenient)
txtBox.Attributes.Add("onKeyup",javascript:ShowText(this.ID)");

and javascript:

ShowText(param)
{
var textBox = document.GetElementByID(param);
alert(txtBox.Value);
}

hope that does that.