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Every UI control has an event for that - MouseDown and MouseUp. I believe the event arguments tells you which button is up/down. Go forth and code..45 ACP - because shooting twice is just silly
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"Why don't you tie a kerosene-soaked rag around your ankles so the ants won't climb up and eat your candy ass..." - Dale Earnhardt, 1997
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"The staggering layers of obscenity in your statement make it a work of art on so many levels." - J. Jystad, 2001
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| sorry i think i didnt say clear what i want. iwan to hook/catch mouse down on StartButton, global hook. imza...
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You mean the start button in the Windows task bar?.45 ACP - because shooting twice is just silly
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"Why don't you tie a kerosene-soaked rag around your ankles so the ants won't climb up and eat your candy ass..." - Dale Earnhardt, 1997
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"The staggering layers of obscenity in your statement make it a work of art on so many levels." - J. Jystad, 2001
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thanks for your interests yes i meant it imza...
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You have to use Spy++ (comes with Visual Studio) to discover the window handle of the button. You may even be able to find that on google by now, but it may be different for each version of windows (Win2K, XP, Vista, Win7).
Are you sure you want to do that?.45 ACP - because shooting twice is just silly
-----
"Why don't you tie a kerosene-soaked rag around your ankles so the ants won't climb up and eat your candy ass..." - Dale Earnhardt, 1997
-----
"The staggering layers of obscenity in your statement make it a work of art on so many levels." - J. Jystad, 2001
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| thank you but the sunject is about the windows mobile mouse hook, global hook with c# on windows mobile. imza...
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That shouldn't matter. You have to do the same thing, and you have the same requirements/issues to deal with..45 ACP - because shooting twice is just silly
-----
"Why don't you tie a kerosene-soaked rag around your ankles so the ants won't climb up and eat your candy ass..." - Dale Earnhardt, 1997
-----
"The staggering layers of obscenity in your statement make it a work of art on so many levels." - J. Jystad, 2001
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Hello,
I would like to make a program ta accesses another running exe. And I want it to check the controls on that exe and other members. Can this be done by reflection or by some other method?
Can anyone point me to where I can start?
Thank you very much for your time in advance.
Regards,
Christian Pace
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I would think Reflection is the place to start..45 ACP - because shooting twice is just silly
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"Why don't you tie a kerosene-soaked rag around your ankles so the ants won't climb up and eat your candy ass..." - Dale Earnhardt, 1997
-----
"The staggering layers of obscenity in your statement make it a work of art on so many levels." - J. Jystad, 2001
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cdpace wrote: another running exe.
Is the target program something you've written (and therefore have the source code for) or are you speaking in general - i.e. do you want to be able to send keystrokes to any executing program?
/ravi
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MY CONECTION STRIN IS:
private const string CnnStr = "Data Source=(local);Initial Catalog=Library;Integrated Security=SSPI;";
MY datagrid bind is:
dataGridViewX1.DataBindings.Add(new Binding("Data Source", dsDataMember, "tblmembers"));
My Database is Sql server 2008
What is the Problem?
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shahramkeyboard wrote: What is the Problem?
That is a very good question!
Unfortunately, you forgot to tell us that bit. What is happening? What is not happening? What do you expect to happen? Does it compile? Does it throw an exception? Go on, you know you want to tell us!You should never use standby on an elephant. It always crashes when you lift the ears. - Mark Wallace
C/C++ (I dont see a huge difference between them, and the 'benefits' of C++ are questionable, who needs inheritance when you have copy and paste) - fat_boy
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using System;
using System.Data;
using System.Text;
using System.Data.SqlClient;
namespace Library_Project
{
public class bookBL
{
private String bookcode;
private String bookname;
private String shabok;
private String nasher;
private String motarjem;
private String mozo;
private bookDA bookData;
public bookBL()
{
bookData = new bookDA();
}
public String Bookcode
{
get
{
return this.bookcode;
}
set
{
this.bookcode = value;
}
}
public String Bookname
{
get
{
return this.bookname;
}
set
{
try
{
this.bookname = value;
if (this.bookname == "")
{
throw new Exception(
"لطفا نام کتاب را وارد نمایید");
}
}
catch(Exception e)
{
throw new Exception(e.Message.ToString());
}
}
}
public String Shabok
{
get
{
return this.shabok;
}
set
{
this.shabok = value;
if (this.shabok == "")
{
throw new Exception("لطفا شابک کتاب رو وارد نمایید");
}
}
}
public String Nasher
{
get
{
return this.nasher;
}
set
{
this.nasher = value;
if (this.nasher == "")
{
throw new Exception("لطفا نام ناشر را وارد نمایید");
}
}
}
public String Motarjem
{
get
{
return this.motarjem;
}
set
{
this.motarjem = value;
}
}
public String Mozo
{
get
{
return this.mozo;
}
set
{
this.mozo = value;
if (this.mozo == "")
{
throw new Exception("لطفا موضوع کتب رو انتخاب کنید");
}
}
}
public void Add()
{
bookData.Add(this);
}
public void Update()
{
bookData.Update(this);
}
public DataSet View()
{
DataSet dsData = null;
dsData = bookData.View();
return dsData;
}
}
}
My Data Access Layer Is :
using System;
using System.Data.SqlClient;
using System.Data;
using System.Text;
namespace Library_Project
{
class bookDA
{
private SqlConnection cnn;
private const string CnnStr = "Data Source=(local);Initial Catalog=Library;Integrated Security=SSPI;";
private String strTable="";
private String strFields="";
private String strValues="";
private String insertStr="";
private const String thisTable = "tblbooks";
private const String book_code = "codebook";
private const String book_name = "bookname";
private const String book_nasher = "nasher";
private const String book_motarjem = "motarjem";
private const String book_shabok = "shabok";
private const String book_mozo = "mozo";
public bookDA()
{
}
public bookDA(bookBL book)
{
}
public void Add(bookBL book)
{
String str = BuildAddString(book);
OpenCnn();
SqlCommand cmd = new SqlCommand(str, cnn);
cmd.ExecuteNonQuery();
CloseCnn();
}
public void Update(bookBL book)
{
OpenCnn();
String selectStr = "UPDATE " + thisTable +
" set " + book_name + " = '" + book.Bookname + "'" +
", " + book_nasher + " = '" + book.Nasher + "'" +
", " + book_motarjem + " = '" + book.Motarjem + "'" +
", " + book_shabok + " = '" + book.Shabok + "'" +
", " + book_mozo + " = '" + book.Mozo + "'" +
" where book_code = '" + book.Bookcode + "'";
SqlCommand cmd = new SqlCommand(selectStr, cnn);
cmd.ExecuteNonQuery();
CloseCnn();
}
public DataSet Find(String argStr)
{
DataSet ds=null;
try
{
OpenCnn();
String selectStr = "select * from " + thisTable +
" where code_book = '" + argStr + "'";
SqlDataAdapter da = new SqlDataAdapter(selectStr, cnn);
ds = new DataSet();
da.Fill(ds,thisTable);
CloseCnn();
}
catch(Exception e)
{
String Str = e.Message;
}
return ds;
}
public DataSet View()
{
DataSet ds = null;
try
{
OpenCnn();
String selectStr = "select * from " + thisTable + "'";
SqlDataAdapter da = new SqlDataAdapter(selectStr, cnn);
ds = new DataSet();
da.Fill(ds, thisTable);
CloseCnn();
}
catch (Exception e)
{
String Str = e.Message;
}
return ds;
}
private void OpenCnn()
{
String cnnStr = CnnStr;
cnn = new SqlConnection(cnnStr);
cnn.Open();
}
private void CloseCnn()
{
cnn.Close();
}
private String BuildAddString(bookBL book)
{
strTable="Insert into " + thisTable;
strFields = " (" + book_code +
"," + book_name +
"," + book_nasher +
"," + book_motarjem +
"," + book_shabok +
"," + book_mozo + ")";
strValues = " Values ( '" + book.Bookcode +
"' , '" + book.Bookname +
"' , '" + book.Nasher +
"' , '" + book.Motarjem +
"' , '" + book.Shabok +
"' , '" + book.Mozo + "' )";
insertStr = strTable + strFields + strValues;
return insertStr;
}
}
}
I want Show Table IN datagrid
My Interface Layer is:
using System;
using System.Collections.Generic;
using System.Data.SqlClient;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using DevComponents.DotNetBar;
using DevComponents.DotNetBar.Rendering;
namespace Library_Project
{
public partial class ViewInfo : Form
{
Boolean StatusUser;
public ViewInfo()
{
InitializeComponent();
}
private void ViewInfo_Load(object sender, EventArgs e)
{
if (StatusUser == false)
{
addbook.Enabled = false;
}
DataSet dsDataBook = null;
bookBL thisBook = new bookBL();
dsDataBook = thisBook.View();
if (dsDataBook == null)
{
}
else
{
dataGridViewX2.DataBindings.Add(new Binding("DataSource", dsDataBook, "tblbooks"));
dataGridViewX2.Columns[0].HeaderText = "کد کتاب";
dataGridViewX2.Columns[1].HeaderText = "نام کتاب";
dataGridViewX2.Columns[2].HeaderText = "ناشر";
dataGridViewX2.Columns[3].HeaderText = "مترجم";
dataGridViewX2.Columns[4].HeaderText = "شابک";
dataGridViewX2.Columns[5].HeaderText = "موضوع";
try
{
textBox12.DataBindings.Add(new Binding("Text", dsDataBook, "tblbooks.codebook"));
textBox13.DataBindings.Add(new Binding("Text", dsDataBook, "tblbooks.bookname"));
textBox14.DataBindings.Add(new Binding("Text", dsDataBook, "tblbooks.nasher"));
textBox15.DataBindings.Add(new Binding("Text", dsDataBook, "tblbooks.motarjem"));
textBox16.DataBindings.Add(new Binding("Text", dsDataBook, "tblbooks.shabok"));
textBox17.DataBindings.Add(new Binding("Text", dsDataBook, "tblbooks.mozo"));
}
catch (Exception err)
{
MessageBox.Show(err.Message.ToString());
}
}
}
private void dataGridViewX1_CellContentClick(object sender, DataGridViewCellEventArgs e)
{
textBox1.Text = dataGridViewX1.CurrentRow.Cells[0].Value.ToString();
textBox2.Text = dataGridViewX1.CurrentRow.Cells[1].Value.ToString();
textBox3.Text = dataGridViewX1.CurrentRow.Cells[2].Value.ToString();
textBox4.Text = dataGridViewX1.CurrentRow.Cells[3].Value.ToString();
textBox5.Text = dataGridViewX1.CurrentRow.Cells[4].Value.ToString();
textBox6.Text = dataGridViewX1.CurrentRow.Cells[5].Value.ToString();
textBox7.Text = dataGridViewX1.CurrentRow.Cells[6].Value.ToString();
textBox8.Text = dataGridViewX1.CurrentRow.Cells[7].Value.ToString();
textBox9.Text = dataGridViewX1.CurrentRow.Cells[8].Value.ToString();
textBox10.Text = dataGridViewX1.CurrentRow.Cells[9].Value.ToString();
}
}
}
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That's a lot of code to wade through! Without your database, no one can run it - not that they would, probably. Don't try to post your database here - just answer the questions:
1) What is happening when you run the program?
2) What did you expect to happen?You should never use standby on an elephant. It always crashes when you lift the ears. - Mark Wallace
C/C++ (I dont see a huge difference between them, and the 'benefits' of C++ are questionable, who needs inheritance when you have copy and paste) - fat_boy
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I WANT TO DATA SHOW IN DATAGRID BUT IN DATASOURCE EOOR
error is in line:
dataGridViewX2.DataBindings.Add(new Binding("DataSource", dsDataBook, "tblbooks"));
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shahramkeyboard wrote: WANT TO DATA SHOW IN DATAGRID BUT IN DATASOURCE EOOR
No need to shout!
shahramkeyboard wrote: error is in line:
dataGridViewX2.DataBindings.Add(new Binding("DataSource", dsDataBook, "tblbooks"));
And what is the error? I assume it is an exception - what is the exception saying?You should never use standby on an elephant. It always crashes when you lift the ears. - Mark Wallace
C/C++ (I dont see a huge difference between them, and the 'benefits' of C++ are questionable, who needs inheritance when you have copy and paste) - fat_boy
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you have shown lots of useless code and wasted three hours already. You should have given detailed symptoms in your very first message. We still don't know what error occurred. If it is an exception, show all of the Exception.ToString() output and point at the right line of code.
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Message Closed
modified 23-Nov-14 6:32am.
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error text is:Argument Eception Was Unhandled
Cannot bind to the property or column tblmembers on the DataSource.
Parameter name: dataMember
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Does this not suggest to you what the problem is?
Have a look at your database. Does it have a table called "tblmembers"? Does your connection actually connect to the database at all? Does the database exist?You should never use standby on an elephant. It always crashes when you lift the ears. - Mark Wallace
C/C++ (I dont see a huge difference between them, and the 'benefits' of C++ are questionable, who needs inheritance when you have copy and paste) - fat_boy
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yes
i can save record in database
but i can not view in datagrid
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shahramkeyboard wrote:
String selectStr = "UPDATE " + thisTable +
" set " + book_name + " = '" + book.Bookname + "'" +
", " + book_nasher + " = '" + book.Nasher + "'" +
", " + book_motarjem + " = '" + book.Motarjem + "'" +
", " + book_shabok + " = '" + book.Shabok + "'" +
", " + book_mozo + " = '" + book.Mozo + "'" +
" where book_code = '" + book.Bookcode + "'";
shahramkeyboard wrote:
String selectStr = "select * from " + thisTable +
" where code_book = '" + argStr + "'";
shahramkeyboard wrote: String selectStr = "select * from " + thisTable + "'";
SQL injection. What happens if somebody decides to set argStr to ' DROP TABLE tblbooks;? You might want to use parameterised queries instead of just crossing your fingers and hoping that the user will play nice.
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is it possable to import another program i built in c# into a diffrent c# project <br />
<br />
so that i have my main program then a sub program inside <br />
<br />
<br />
ive built a web browser and download manager in to seperate projects<br />
id like to put a the two together to make one program<br />
<br />
<a href="http://tinypic.com/view.php?pic=6jpvkh&s=5">http:
<br />
Ive also tried everything to post a screen shot but the html in there some copy it to browser to see what i mean
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You can always add any existing project to another one.
Just in case, keep a backup of the projects. Use VS File menu to add 1 exisitng project to other.
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Yes - the easiest way is:
1) Right click on you solution in the Solution explorer window.
2) Hover the mouse over "Add", and select "Existing Project".
3) Use the dialog as you would expect.You should never use standby on an elephant. It always crashes when you lift the ears. - Mark Wallace
C/C++ (I dont see a huge difference between them, and the 'benefits' of C++ are questionable, who needs inheritance when you have copy and paste) - fat_boy
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