|
Hi
i've noticed that the Enable Property does'nt exsits in the datagridviewcell obj
so how can i disable it???? 
Thanks
Have Fun
Never forget it
|
|
|
|
|
what do you mean by disable? you can hide it so no one sees it.
|
|
|
|
|
DataGridViewCell is a ButtonCell and i'm looking for :
Obj.Enable = false
Have Fun
Never forget it
|
|
|
|
|
Take a look at this[^].
I didn't know the answer to this, I found it.
Do you know how I found it?
I damned well googled for it, it was the third item in the list. Just how lazy are you?
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.”
|
|
|
|
|
|
hi all,
when i try to view any pages on a .NET website i just created, it gives me this error below:
Parser Error Message: Could not load type '_Default'.<br />
Source Error:<br />
<br />
Line 1: <%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" >
What do i do, pleeeaase?
He who goes for revenge must first dig two graves.
|
|
|
|
|
Creamboy wrote: What do i do, pleeeaase?
Ask in the ASP.NET forum, perhaps?
|
|
|
|
|
Error 1 The type or namespace name 'ApplicationName' could not be found (are you missing a using directive or an assembly reference?) C:\Documents and Settings\Rajagurur\My Documents\Visual Studio 2008\Projects\LoginVaidation\LoginVaidation\Properties\AssemblyInfo.cs 18 12 LoginVaidation
wat can i do for this error? in component deployment
Thanks....
Regards....
R RajaGuru
|
|
|
|
|
Search on google [^]like first step.
I Love T-SQL
"Don't torture yourself,let the life to do it for you."
If my post helps you kindly save my time by voting my post.
|
|
|
|
|
hi,
i already search in google... i can't got
R RajaGuru
|
|
|
|
|
Please show the code that is broken. We are not mind-readers.
|
|
|
|
|
Hi ,
I need sample link for digital clock for a windows application which is applied and set as per the system timing.If Somebody knows plz help me out.Thanks in advance.
Thanks and Regards
Ch.Gayatri
|
|
|
|
|
See the text box above? Yes... good. Now, type in the work clock. In the combo box to it's right, select Articles. Then click the Go button. WOW!
Always search CP articles before posting questions of this type.
DaveBTW, in software, hope and pray is not a viable strategy. (Luc Pattyn)Visual Basic is not used by normal people so we're not covering it here. (Uncyclopedia)
|
|
|
|
|
Thanks for your awesome suggestion.....
Thanks and Regards
Ch.Gayatri
|
|
|
|
|
|
hey Ch.Gayatri Subudhi
just put a timer and label in ur windows form
name them as tmrTime and lblTime
in form's load event set
tmrTime.Interval=1000;
tmrTime.Enabled=true;
following is timer's tick event and here we update time in label
public void TmrTimeTick(object sender, EventArgs e)
{
lblTime.Text = DateAndTime.Now.ToLongTimeString();
}
akhilonly007@gmail.com
|
|
|
|
|
Thanks for your concern.My code is working nice now.
Inform1.cs:
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
namespace clock
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
private void Form1_Load(object sender, EventArgs e)
{
getTime();
}
private void timer1_Tick(object sender, EventArgs e)
{
textBox1.Text = DateTime.Now.ToString("HH:mm:ss");
}
public string getTime()
{
string TimeInString = "";
int hour = DateTime.Now.Hour;
int min = DateTime.Now.Minute;
int sec = DateTime.Now.Second;
TimeInString = (hour < 10) ? "0" + hour.ToString() : hour.ToString();
TimeInString += ":" + ((min < 10) ? "0" + min.ToString() : min.ToString());
TimeInString += ":" + ((sec < 10) ? "0" + sec.ToString() : sec.ToString());
return TimeInString;
}
}
}
and
in design of form
private System.Windows.Forms.TextBox textBox1;
private System.Windows.Forms.Timer timer1;
working fine
With Regards
Ch.Gayatri
|
|
|
|
|
I'm looking for a tool which can help me to generate specific barcodes like those enumerated in the subject.
I must be able to create this type of barcode, but despite my long googling I never found an open source library who allows me to generate this type of barcodes. I can't also have any source about the way used to generated this kind of barcodes (encoding).
Sorry for my poor english. I wish you will help to find a way...
Thanks.
|
|
|
|
|
Nobody can help me? Is it really too specific?
|
|
|
|
|
I have a collection of controls (many PictureBoxes that display a source image) that the user can select.
He can select up to 25 at a time.
Now, I want the user to be able to select them like in Excel (without using the ctrl key).
So, when you hold the mouse button down, you can select up to 5 horizontally and up to 5 vertically.
When the user moves the mouse first down to select more PictureBoxes below the first and the moves the mouse up to select more above the first, like in Excel he unselects the previously selected PictureBoxes below the first and only select the ones above the first.
Horizontally the same should happen.
Preferrably the user should only be able to select a rectangle, i. e. when selecting 4 PictureBoxes down, he shoud not be able to select only 3 PictureBoxes in the second column and when he selects 5 PictureBoxes down in the second column, the first column should also be extended to 5.
So far I have a Selection class that has a 2 dimensional array of Bitmaps at its core.
But I think this only really works if the user doesn't change selection as mentioned above.
I also check the location of the selected PictureBoxes and set an up and left bool to true or false.
But I don't think this is sufficient.
Is there maybe an article about this somewhere?
Thanks a lot.
|
|
|
|
|
Hi,
IMO, assign a unique id or number to each picture box.
declare two variables namely StartPB, and CurrentPB.
in the mouse down event, get the id of the StartPB and in mouse_over event set the CurrentPB with the current id.
now just use general comparison to arrive at your logic....
say you have selcted the nth picture box
then a
b
c
g h i n j k l
d
e
f
you can easily create your required functionality by some simple mathematics with the selectPB and CurrentPB values......
Good Luck and leave a reply if you find some better solution.....
Have a Happy Coding.....
|
|
|
|
|
Hi all,
Can you please help me out or advice on how to solve the following problem.
I'm reading files line by line from a folder and I'm saving the file content into the database. Now, my problem is that some of the lines from the file are the same. I can read the first line and when I reach the other line that has the same name as that first line my 'line' variable becomes empty and nothing got saved in the database (for only those lines that are the same). I need to save all the content of the file into the database, even those lines that are the same (numbering and heading).
my file looks like this (taken some content of the file)
1. This Report Concerns :
an individual
2. Surname :
Nkwanyana
3. First Name :
Nonti
4. Other Initials :
Z
5. Identifying number :
7200506586321
6. Type of Identifier :
_ID Book
7. Country of Residence :
South Africa
1. Transaction was conducted by :
the person referred to in Part D
2. Surname :
Phungo
3. First Name :
Hendrica
4. Other Initials :
M
5. Identifying number :
8695421345789
6. Type of Identifier :
ID book
7. Is there a photograph or other image of the person available?
NO
my code looks like:
if (line != null && line.Contains("2. Surname :"))
{
line = reader.ReadLine();
Surname = line;
line = reader.ReadLine();
}
if (line != null && line.Contains("3. First Name :"))
{
line = reader.ReadLine();
FirstName = line;
line = reader.ReadLine();
}
if (line != null && line.Contains("4. Other Initials :"))
{
line = reader.ReadLine();
OtherInitials = line;
line = reader.ReadLine();
}
if (line != null && line.Contains("5. Identifying number :"))
{
line = reader.ReadLine();
IdentifyingNumber = line;
line = reader.ReadLine();
}
if (line != null && line.Contains("6. Type of Identifier :"))
{
line = reader.ReadLine();
TypeOfIdentifier = line;
line = reader.ReadLine();
}
if (line != null && line.Contains("7. Country of Residence :"))
{
line = reader.ReadLine();
CountryOfResidence = line;
line = reader.ReadLine();
}
if (line != null && line.Contains("2. Surname :"))
{
line = reader.ReadLine();
SecSurname = line;
line = reader.ReadLine();
}
if (line != null && line.Contains("3. First Name :"))
{
line = reader.ReadLine();
SecFirstName = line;
line = reader.ReadLine();
}
if (line != null && line.Contains("4. Other Initials :"))
{
line = reader.ReadLine();
SecOtherInitials = line;
line = reader.ReadLine();
}
if (line != null && line.Contains("5. Identifying number :"))
{
line = reader.ReadLine();
SecIdentifyingNumber = line;
line = reader.ReadLine();
}
if (line != null && line.Contains("6. Type of Identifier :"))
{
line = reader.ReadLine();
SecTypeOfIdentifier = line;
line = reader.ReadLine();
}
Will really appreciate your help.
Thanks.
|
|
|
|
|
If you got a problem with the database it would be helpful if we can see your database-access code...
I guess your line is empty because you are reading the empty line between each record.
I would suggest to refactor your code to read it more like this (pseudo-code):
while( (line = reader.ReadLine()) != null) {
if(line.startsWith("1.") || (line.startsWith("2.") ... {
string sValue = reader.ReadLine();
this.SetValue(line, sValue, oOutput);
}
}
public void SetValue(string sDescriptive, string sValue, MyClass oOutput) {
if(sDescriptive.Contains("2. Surname :")) {
oOutput.Surname = sValue;
} ...
}
Hope this gives you an idea...
Regards
Sebastian
|
|
|
|
|
I don't think the problem is with the database but here is my database code:
cmd.Parameters.Add("@ThisReportConcerns", SqlDbType.VarChar, 50).Value = ReportConcerns;
cmd.Parameters.Add("@Surname", SqlDbType.NVarChar, 50).Value = Surname;
cmd.Parameters.Add("@FirstName", SqlDbType.NVarChar, 50).Value = FirstName;
cmd.Parameters.Add("@OtherInitials", SqlDbType.NVarChar, 50).Value = OtherInitials;
cmd.Parameters.Add("@IdentifyingNumber", SqlDbType.NVarChar, 50).Value = IdentifyingNumber;
cmd.Parameters.Add("@TypeOfIdentifier", SqlDbType.NVarChar, 50).Value = TypeOfIdentifier;
cmd.Parameters.Add("@CountryOfResidence", SqlDbType.NVarChar, 50).Value = CountryOfResidence;
cmd.Parameters.Add("@Surname2", SqlDbType.NVarChar, 50).Value = SecSurname;
cmd.Parameters.Add("@FirstName2", SqlDbType.NVarChar, 50).Value = SecFirstName;
cmd.Parameters.Add("@OtherInitials2", SqlDbType.NVarChar, 50).Value = SecOtherInitials;
cmd.Parameters.Add("@IdentifyingNumber3", SqlDbType.NVarChar, 50).Value = SecIdentifyingNumber;
cmd.Parameters.Add("@TypeOfIdentifier2", SqlDbType.NVarChar, 50).Value = SecTypeOfIdentifier;
The problem is that the file contains lines that has the same numbering and heading, e.g:
2. Surname:
Mkhwanyana
3. First Name:
Nonti
2. Surname:
Mbambo
3. First Name:
Hendrica
etc.
|
|
|
|
|
Are there empty lines between the values? I think the lines are empty because when you find the first surname you place the cursor (line) on an empty line so that no one of the following if-statements will be fulfilled. Use a loop to read each line according to my suggestion...
Did you refactored your code like I mentioned (reading in a loop)? Try to debug your code step-by-step.
Regards
Sebastian
|
|
|
|
General 
News 
Suggestion 
Question 
Bug 
Answer 
Joke 
Praise 
Rant 
Admin 
Submit an article or tip
