by: Greg Brunet |
last post by:
In puzzling over classes, I'm wondering if classes can have read-only
static properties? I certainly seem to be able to do create static
properties like this:
class C(object):
count = 0
def...
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by: Paul Moore |
last post by:
I have a class with a read-only attribute, and I want to add a unit
test to ensure that it really *is* read-only. I can do this as
def test_readonly(self):
"""Value and multiplier must be...
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by: mr_wizard |
last post by:
I posted a message yesterday on my difficulty in updating an Access table.
Yesterday the error response was permission related. I've gotten past that,
but still cannot update the table.
XP Pro...
|
by: andrewcw |
last post by:
I have a simple winform with the following code.
But although I can read back the info, the display fails
to provide the text or the cell background color changes.
private void ListViewBroke()...
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by: Don |
last post by:
George Shepherd's great Windows Forms FAQ has this article about creating a
datagrid with no active cell:
http://www.syncfusion.com/faq/winforms/search/856.asp
Unfortunately, this only works...
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by: Jeff |
last post by:
Help..
I have been using:
string sId =
((System.Web.UI.WebControls.TextBox)e.Item.Cells.Controls).Text;
To get the value of a cell in my datagrid.
When I set the cell to read only, I get...
|
by: Cas |
last post by:
Hi,
I defined a detailsview in insertmode in the .aspx file.
In the code-behind, i created 6 fields and adding them to the detailsview.
Independantly of the detailsview, I use the datareader to...
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by: =?Utf-8?B?bXBhaW5l?= |
last post by:
Hello,
I am completely lost as to why I can't update a DropDownList inside a
DetailsView after I perform an insert into an object datasource. I tried to
simply it down to the core demostration:...
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by: HaLo2FrEeEk |
last post by:
I need to know how to make certain properties read-only in a UserControl. For example, the Size propery. It needs to be set to 288x132 and not be allowed to change when embedding it into a parent...
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by: CloudSolutions |
last post by:
Introduction:
For many beginners and individual users, requiring a credit card and email registration may pose a barrier when starting to use cloud servers. However, some cloud server providers now...
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by: Faith0G |
last post by:
I am starting a new it consulting business and it's been a while since I setup a new website. Is wordpress still the best web based software for hosting a 5 page website? The webpages will be...
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by: ryjfgjl |
last post by:
In our work, we often need to import Excel data into databases (such as MySQL, SQL Server, Oracle) for data analysis and processing. Usually, we use database tools like Navicat or the Excel import...
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by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
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by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
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by: aa123db |
last post by:
Variable and constants
Use var or let for variables and const fror constants.
Var foo ='bar';
Let foo ='bar';const baz ='bar';
Functions
function $name$ ($parameters$) {
}
...
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by: ryjfgjl |
last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
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by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
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by: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
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