Re: Icons Disapear from taskebar - C# Discussion Boards

Cracked-Down26-Mar-09 3:22

26-Mar-09 3:22

With addition to above question
I am facing the same problem

When we click ALTER + TAB to see/select the applications running currently
it shows the same ugly icon in the list

if anybody have solution

please share with us!!!

Thanks in advance
Deep

Happy Coding
Smile | :)

Eddy Vluggen26-Mar-09 3:41

Eddy Vluggen

26-Mar-09 3:41

Rightclick on the solution in the 'Solution Explorer', and choose "Properties". Go to the tab labeled "Application", and verify that you have assigned an icon to the application (not just the mainform, as the mainform.icon != app.icon)

I are troll Smile | :)

udikantz26-Mar-09 3:46

udikantz

26-Mar-09 3:46

yes i got the icon set in the application tab
and in the main form it still happens.

Net

Xmen Real 26-Mar-09 3:49

Xmen Real

26-Mar-09 3:49

there is an Icon property of form, you have to change it for each form.

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%^]*IRXD#@GKCQ`R\^SF_WcHbORY87֦ʻ6ϣN8ȤBcRAV\Z^&SU~%CSWQ@#2
W_AD`EPABIKRDFVS)EVLQK)JKQUFK[M`UKs*$GwU#QDXBER@CBN%
R0~53%eYrd8mt^7Z6]iTF+(EWfJ9zaK-iTV.C\y<pjxsg-b$f4ia>

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Cracked-Down26-Mar-09 3:56

26-Mar-09 3:56

Thanks for reply Xmen!!!

This also does not work

i have done what yous said for each form in my application with addition to ShowInTaskBar property to true

however icons disappears from task bar when two or more forms are opened in the application specifically OS creates the stack(Re-groups) if other more applications are opened, and this time the icon of the stack representing my application change to icon which we can see when we choose new icon file in the Visual studio

Xmen Real 26-Mar-09 3:58

Xmen Real

26-Mar-09 3:58

does your icon contains 16x16 format ?

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Cracked-Down26-Mar-09 3:59

26-Mar-09 3:59

absolutely!!!!!!!

we can not provide 32x32 icon for form if we do so, we wont see it at the start of the title bar of the Form

Smile | :)

Xmen Real 26-Mar-09 4:02

Xmen Real

26-Mar-09 4:02

SaveTigers wrote:
we wont see it at the start of the title bar of the Form

that means its something wrong with your windows

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musefan26-Mar-09 4:13

musefan

26-Mar-09 4:13

What are you creating your Icons with? As far as i know windows requires different size icons for different things. i.e. you need to create an icon that supports multiple resolutions in order for them to be displayed in all instances.

Check this[^] out; its free, and always works for me Smile | :)

Life goes very fast. Tomorrow, today is already yesterday.

Cracked-Down26-Mar-09 4:18

26-Mar-09 4:18

thanks musefan!!!

I was creating the icon form VS-2005

I did not used any other utility to create icon

let me use this and check if it works

anyways thanks for exploring with this tool

Happy coding
Deep
Smile | :)

Cracked-Down26-Mar-09 3:51

26-Mar-09 3:51

Thanks Eddy for reply!!!!!

This seems does not work.........

solution provided by you works only to show the icon in the task bar but not when
two form are opened or in the list appears after pressing ALTER + TAB keys

In my case what you have provided is done already but still facing the same problem

I thing either this is the bug in installer provided by the .net or it has to do with something with OS or with ICON size (as desktop icons are 32x32 and startup->program file,control panel->Add/remove program,taskbar icons are of 16x16)
I am not sure about this

what do you say??

Henry Minute26-Mar-09 6:31

Henry Minute

26-Mar-09 6:31

I am not sure, but I think that this could be caused by one of the Task-Bar settings. Right-Click on the Task-Bar and select Properties from the context menu. There is an option on the first page (XP) for grouping icons, try changing this setting. If it doesn't work, don't forget to reset it. I nearly always forget to do that, and then forget that I have forgotten. Smile | :)

Gets awfully confusing.

Henry Minute

Do not read medical books! You could die of a misprint. - Mark Twain
Girl: (staring) "Why do you need an icy cucumber?"
“I want to report a fraud. The government is lying to us all.”

Eddy Vluggen26-Mar-09 9:21

Eddy Vluggen

26-Mar-09 9:21

I say that we build a little testproject to verify whether all is working as it should be (ruling out faults with device drivers and stuff) Smile | :)

Can you please;
* Create a new C# project - a normal executable
* Download the icon from here[^]
* Set the application icon to the one that you just downloaded (under projects' properties)
* Modify your Program.cs file to look like this;

using System;
using System.Collections.Generic;
using System.Linq;
using System.Windows.Forms;

namespace WindowsFormsApplication7 (namespace is generated, don't change yours!)
{
    static class Program
    {
        /// <summary>
        /// The main entry point for the application.
        /// </summary>
        [STAThread]
        static void Main()
        {
            Application.EnableVisualStyles();

            Form1A.Icon = System.Drawing.Icon.ExtractAssociatedIcon(Application.ExecutablePath);
            Form1B.Icon = Form1A.Icon;
            Form1A.Show();
            Form1B.Show();

            while (Form1A.Visible && Form1B.Visible)
                Application.DoEvents();
        }
        private static Form1 Form1A = new Form1();
        private static Form1 Form1B = new Form1();
    }
}

This should compile into an executable that shows two icons - even when you alt-tab. Can you verify this?

I are troll Smile | :)

Cracked-Down26-Mar-09 18:00

Csharp with Oracle 10g Passing Arrays as an Output Parameter to the SP: Need Help URGENT

26-Mar-09 18:00

Oh thats gr8 Eddy!!!!!!!
thanks a lot

It seems like ICONS created from the VS-2005 have some bug ..........this is what prooved from the above discussion........

with your code problem which i was getting (ALTER+TAB) got solved,however problem with status bar stack is still the same............

srinivas_0626-Mar-09 2:52

srinivas_06

26-Mar-09 2:52

I have a SP with 3 input parameters and 2 ouput paraters. The output parameters are of type array. I needed to know how are these parameters passed to the SP. I have be trying to set different properites/size of the Output parameter but with no success.

Here is the code:

con.Open(); // Connection String

                    Oracle.DataAccess.Client.OracleCommand cmd = con.CreateCommand();
                    cmd.CommandText = "SP_Name";
                    cmd.CommandType = CommandType.StoredProcedure;

// Parameter List                    
Oracle.DataAccess.Client.OracleParameter p_emplid = new Oracle.DataAccess.Client.OracleParameter("p_emplid", OracleDbType.Varchar2, ParameterDirection.Input);
                    Oracle.DataAccess.Client.OracleParameter p_start_date = new Oracle.DataAccess.Client.OracleParameter("p_start_date", OracleDbType.Date, ParameterDirection.Input);
                    Oracle.DataAccess.Client.OracleParameter p_end_date = new Oracle.DataAccess.Client.OracleParameter("p_end_date", OracleDbType.Date, ParameterDirection.Input);

                    Oracle.DataAccess.Client.OracleParameter p_O_EMPLID = new Oracle.DataAccess.Client.OracleParameter("p_O_EMPLID", OracleDbType.Varchar2, ParameterDirection.Output);
                    Oracle.DataAccess.Client.OracleParameter p_O_EFFDT = new Oracle.DataAccess.Client.OracleParameter("p_O_EFFDT", OracleDbType.Date, ParameterDirection.Output);

                    p_emplid.CollectionType = OracleCollectionType.PLSQLAssociativeArray;
                    p_O_EMPLID.CollectionType = OracleCollectionType.PLSQLAssociativeArray;
                    p_O_EFFDT.CollectionType = OracleCollectionType.PLSQLAssociativeArray;

                // Program Logic Starts Here    
		string[] Arremplid = new string[lstEmployeesRostered.Count()];
                 
                    for (int counter = 0; counter <= lstEmployeesRostered.Count() - 1; counter++)
                    {
                        Arremplid[counter] = lstEmployeesRostered.ElementAt(counter);
                    }
		// Program Logic Ends Here

                    p_emplid.Value = Arremplid;
                    p_start_date.Value = Convert.ToDateTime(Session["SMStartDate"]).ToString("dd-MMM-yyyy");
                    p_end_date.Value = Convert.ToDateTime(Session["EMEndDate"]).ToString("dd-MMM-yyyy");
                    p_O_EMPLID.Value = DBNull.Value;
                    p_O_EFFDT.Value = DBNull.Value;

                    p_emplid.Size = lstEmployeesRostered.Count();
	            p_O_EMPLID.Value = 1;
                    p_O_EFFDT.Value = 1;
                   

                    // add parameters to command object collection
                    cmd.Parameters.Add(p_emplid);
                    cmd.Parameters.Add(p_start_date);
                    cmd.Parameters.Add(p_end_date);
                    cmd.Parameters.Add(p_O_EMPLID);
                    cmd.Parameters.Add(p_O_EFFDT);

                    cmd.ExecuteNonQuery(); // I get an error After this

ERROR MESSAGE : OracleParameter.ArrayBindSize is invalid

send the xml through socket

lnmca26-Mar-09 2:14

lnmca

26-Mar-09 2:14

Hi All,

I am using tcplistener at server side and connect the server through socket at client side.I want to send the data in XML format,what should i do?
Please help,urgent.

Thanks and Regards,
Lalit Narayan

Re: send the xml through socket

stancrm26-Mar-09 2:32

stancrm

26-Mar-09 2:32

XML Format is just a normal string. Convert it to byte[], then send it.

byte[] data = Encoding.ASCII.GetBytes("<root>abc");
tcpClient.Write(data, 0, data.Length);

How to display pdf & word file

Sajjad Leo26-Mar-09 1:48

Sajjad Leo

26-Mar-09 1:48

I am trying to open MS word file or PDF fie in my project tel me what should i do for this.

I have searched on net but still i am facing problem in this code which is,

if (this.openFileDialog1.ShowDialog() == DialogResult.Yes)
{
// set the file name from the open file dialog
object fileName = openFileDialog1.FileName;
object readOnly = false;
object isVisible = true;
// Here is the way to handle parameters you don't care about in .NET
object missing = System.Reflection.Missing.Value;
// Make word visible, so you can see what's happening
WordApp.Visible = true;
// Open the document that was chosen by the dialog

Word.Document aDoc = WordApp.Documents.Open(ref fileName, ref missing, ref readOnly, ref missing, ref missing, ref missing, ref missing, ref missing, ref missing, ref missing, ref missing, ref isVisible);

// Activate the document so it shows up in front
aDoc.Activate();
// Add the copyright text and a line break
WordApp.Selection.TypeText("wFile.doc");
WordApp.Selection.TypeParagraph();
}

In Bold code their is error this is not working.

WHAT SHOULD I DO ?

Eddy Vluggen26-Mar-09 2:06

Eddy Vluggen

26-Mar-09 2:06

Sajjad Leo wrote:
WHAT SHOULD I DO ?

State the error that you are getting and use the <pre> tag around code when you're posting Smile | :)

I are troll Smile | :)

Sajjad Leo26-Mar-09 2:13

Sajjad Leo

26-Mar-09 2:13

This is the error

no overload for method 'open' takes '12' arguments

musefan26-Mar-09 2:21

musefan

26-Mar-09 2:21

Sajjad Leo wrote:
no overload for method 'open' takes '12' arguments

then thats your problem. Do you not understand that simple message?

if your IDE doesnt help with params then search for the function signature on google. you should find that the Open function wants 15 params, 3 more (15 - 12) than you are giving it

Life goes very fast. Tomorrow, today is already yesterday.