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Hi dont know How it is possible to get that error,
The same code you have given works fine ,
just i tried as bellow
DataTable dt = new DataTable();
dt.Columns.Add("1");
dt.Columns.Add("2");
dt.Rows.Add("100", "101");
dt.Rows.Add("102", "103");
dt.Rows.Add("103", "104");
dataGridView1.DataSource = dt;
private void dataGridView1_RowLeave(object sender, DataGridViewCellEventArgs e)
{
for (int i = 0; i < dataGridView1.Rows[e.RowIndex].Cells.Count; i++)
{
dataGridView1[i, e.RowIndex].Style.BackColor = Color.Green;
MessageBox.Show(dataGridView1[i, e.RowIndex].Value.ToString());
}
}
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Not really sure either.. Only difference here is that I used VS2008 to configure the datagridview (columns, etc.)
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Hi All,
How to open a popup in Windows Applications and Please help me How i can pass the values from popup to the Parent Window.
I am Having a list of Archives to Play. once i select any of the archive , it should open a popup asking that in Which Screen it is to be played either in single screen or Multi Screen.
once i select either single or multi screen then the popup should be closed and as per the selection single or multi screen in parent form will be displayed.
this is an windows application.
Please help me to do this ..
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Use a modal dialog, and have a property available on your child form class that exposes which option the user selected.
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Hi,
if you are using a form for pop up then it is very simple,
just pass the value from the parent form
frmChild child = new frmChild();
child.showdialogue(this)
You can read this value form in your child form form the constructor like
frmchild(frmParent parent)
{
//this parent can carry all the values of the parent form.
}
even you can just send some values as a arguments and access it
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How to get string name of selected item in listview? I did it like this:
if(listView1.SelectedItems.Count!=0) string datoteka=listView1.SelectedItems[0].ToString;
And it gives me error. What am I doing wrong?
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Aljaz111 wrote: if(listView1.SelectedItems.Count!=0) string datoteka=listView1.SelectedItems[0].ToString;
ToString() is a method and not a property.
Manas Bhardwaj
Please remember to rate helpful or unhelpful answers, it lets us and people reading the forums know if our answers are any good.
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string datoteka = listView1.SelectedItems[0].Text;
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You can also try the following.. Here you will get an advantage that is you dont need to pass the index..
this.listView1.FocusedItem.Text.ToString();)
Thanks
Md. Marufuzzaman
Don't forget to click [Vote] / [Good Answer] on the post(s) that helped you.
I will not say I have failed 1000 times; I will say that I have discovered 1000 ways that can cause failure – Thomas Edison.
modified on Tuesday, October 13, 2009 10:46 AM
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Md. Marufuzzaman wrote: this.listView1.FocusedItem.Text.ToString()
yep.
However, FocusedItem.Text is a text, hence a string already; no need to call ToString() on it.
Luc Pattyn
I only read code that is properly indented, and rendered in a non-proportional font; hint: use PRE tags in forum messages
Local announcement (Antwerp region): Lange Wapper? Neen!
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It’s a mistake… Thanks
Thanks
Md. Marufuzzaman
Don't forget to click [Vote] / [Good Answer] on the post(s) that helped you.
I will not say I have failed 1000 times; I will say that I have discovered 1000 ways that can cause failure – Thomas Edison.
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You should do this:
if(listView1.SelectedItems.Count!=0) string datoteka=listView1.SelectedItems[0].Text.ToString;
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hi
how i can print from ppc (windows mobile) to usb printer
that connect to him ?
(the printer is connect to the terminal (ppc) in usb connection)
thank's in advance
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Hi, all,
Suppose I have two buttons in my WinForms Application, named as btn_First , btn_Second , Is it possible to do the following steps:
1. Fire Mouse_Down event of btn_First ,
2. Mouse_Leave from btn_First ,
3. while Mouse Event of btn_Second is still not released yet, Mouse_Enter into btn_Second get fired,
and then, get the information such like (Control)sender is btn_Second , etc??
According to what I have learned so far, I think this is not possible, because two events are not supposed to get fired at the same time. But I am not so sure, just wanna ensure this(hope this is not so stupid a question ). Thank you.
Any suggestions would be so much appreciated!
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Hi,
multiple events can fire "at the same time", however they can't get handled at the same time, since all events get handled by the main thread; events get stored in the input queue and get removed from there and executed by the main thread, one by one.
One handler can contain code that causes many new events to fire (i.e. be added to the queue), e.g. by executing btn.PerformClick().
Luc Pattyn
I only read code that is properly indented, and rendered in a non-proportional font; hint: use PRE tags in forum messages
Local announcement (Antwerp region): Lange Wapper? Neen!
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Hi,
Thank you for your replying!
Luc Pattyn wrote: One handler can contain code that causes many new events to fire (i.e. be added to the queue), e.g. by executing btn.PerformClick().
Could you be so kind to explain little bit more details about this line? Your kind help is so much appreciated!
Sun
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A lot of GUI operations cause multiple events to be fired, here is an example:
public void button1_Click(object sender, EventArgs e) {
Form2 myForm=new Form2();
Form2.Show();
}
which will fire a Load, a Resize, a Shown, a Paint and many more.
Luc Pattyn
I only read code that is properly indented, and rendered in a non-proportional font; hint: use PRE tags in forum messages
Local announcement (Antwerp region): Lange Wapper? Neen!
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Okay, you mean this. Thank you anyway!
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i have spgridview thats allowgroupfield is true,
i write this:
gridView.AllowGrouping = true;
gridView.GroupField = "YearMonth";
gridView.GroupFieldDisplayName = "تاریخ ثبت";
gridView.AllowGroupCollapse = true;
i want when my form run spgridview show expand not colapse but i dont know what should i do, plz help
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I want to capture screen in different ways. You can look at this reference software: http://www.techsmith.com/download/snagittrial.asp.
I want to capture a screen, for example, if there is any web page and if I move mouse on that web page then program should be able to identify some parts as rectangles on web page and create a rectangular boundary over selected part.When the user clicks it will be captured automatically. For capturing simple screen I have written code in C#.
my questions is that how to identify some rectangle area through program to capture.
yogesh
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hi friends
i developed a software with English (US) Language
now i want to set it to Danish(Denmark) Language
i used the following code
string culture;
culture = cbLanguage.SelectedItem.ToString();
BasicData.UserLangCulture = culture;
CultureInfo ci = new CultureInfo(culture);
System.Threading.Thread.CurrentThread.CurrentCulture = ci;
System.Threading.Thread.CurrentThread.CurrentUICulture = ci;
does this code sets the software with Danish(Denmark) Language
in Danish(Denmark) language '.' represents ','
how to change this
can any one help me
Thanks in advance
vijay kumar D
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After change the culture, you must actualized all your text.
Example :
label1.Text = Resource.MyLabelText;
//... change culture here...
label1.Text = Resource.MyLabelText;
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hi
thank u for ur help
but what about the Numerics
i.e if the actual value is 1.6 then after changing the culture to denmark
it is showing this as 1,6
can u help me regarding this
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Just reload it again, the same answer...
Example :
double d = 1.23;
textBox.Text = d.ToString(); // showing 1.23
//..change culture here..
textBox.Text = d.ToString(); // showing 1,23
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hi
i implemented your first answer
i got an error at the line
label1.Text = Resource.MyLabelText;
i dont have any Resource or MyLabelText
what does it mean "Resource.MyLabelText;"
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