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I'm binding my gridview's bound columns with datafield using the column name of my datatable. The problem is we have a scenario we need to put in a text where the datafield was int with value 0. I couldn't see any work around. Is there any easy way to...
Started by Broken Link on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
If this is ASP.Net, you can make this a Template column and do the following:
<ItemTemplate>.
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Hi, i have a situation and couln't figure out for this time.Here's the question.
I have a table for accounting. Transactions are stored in this table.
Table Accounting Plus Minus Flag 100 0 1 150 0 1 0 230 2 0 200 2
I want to combine these two columns...
Started by Semih on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
SELECT Plus - Minus AS New_Column FROM Accounting
Cool answer from Ed :)
If you need to get the result based on Flag column though, here is the syntax
SELECT CASE Flag WHEN 1 THEN Plus WHEN 2.
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How do you convert a numerical number to an Excel column name in C# without using automation getting the value directly from Excel.
Excel 2007 has a possible range of 1 to 16384, which is the number of columns that it supports. The resulting values should...
Started by krolley on
, 14 posts
by 13 people.
Answer Snippets (Read the full thread at stackoverflow):
It....
That's what I get for writing code in the browser "%4d : %s" % (i, ColIdxToXlName(i))
Here's how I do it:
private string GetExcelColumnName(int if you use the Cells method of a sheet.
NCol] + sCol;
Update : Peter 's comment is right.
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I'm trying to parse out a DbgView log file the first three columns of which I'm not interested in. I can't seem to find an example that prints from column 3 onwards until the end of the line. Note that each line has variable number of columns.
Started by Amit G on
, 6 posts
by 6 people.
Answer Snippets (Read the full thread at stackoverflow):
You could.
Jonathan Feinberg 's answer prints each field on a separate line.
And you got the same effect.
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Hi, I would like to create a 2 column list.
price 1.5 description Some text about the product written here and will expand the height of this column availability Yes Feature Some feature about the product
I'm using a list with span tag inside each li ...
Answer Snippets (Read the full thread at stackoverflow):
And when the <p> expands.
Designer’s Journey This will function better than a <dl> , but is not as semantically correct; there is no wrapper around the seperate <dt> and <dd> s.
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By default sqlplus truncates column names to the length of the underlying data type. Many of the column names in our database are prefixed by the table name, and therefore look identical when truncated.
I need to specify select * queries to remote DBAs...
Started by Chris Noe on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
If data_type == "CHAR" or data_type == "VARCHAR2": print "column %s format a%d" % ( column_name.upper(), len(column_name) ) else: print "-- Handle %s, %s, %d" % (column_name, data_type, data_length ....
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I want to sort a dataframe by multiple columns in R. For example, with the data frame below I would like to sort by column z (descending) then by column b (ascending):
dd <- data.frame(b = factor(c("Hi", "Med", "Hi", "Low"), levels = c("Low", "Med"...
Started by chris_dubois on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
> sort(dd,by = ~ -z + b) b x y z 4 Low C 9 2 2 Med D 3 1 1 Hi A 8 1 3 Hi A 9 1
You can use the order() function directly without... .
With this (very helpful) function by Kevin Wright , posted in the tips section of the R wiki , this is easily achieved .
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I have this query and I get error "Operand should contain 1 column(s)", whats wrong in my query?
SELECT * FROM contact AS b WHERE b.id IN ( SELECT * FROM contact AS e WHERE e.firstname LIKE ? OR e.lastname LIKE ? OR e.email LIKE ? OR e.phone LIKE ? OR...
Started by newbie on
, 6 posts
by 6 people.
Answer Snippets (Read the full thread at stackoverflow):
In order to use IN your second query in there must return only one column , it should be a column which ....
SELECT * FROM
the problem in the above statement, because you are selecting more than one column are relevant for your query.
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I have a grid (6 rows, 5 columns):
grid = [ [None, None, None, None, None], [None, None, None, None, None], [None, None, None, None, None], [None, None, None, None, None], [None, None, None, None, None], [None, None, None, None, None], ]
I augment the...
Started by Matt on
, 7 posts
by 7 people.
Answer Snippets (Read the full thread at stackoverflow):
In colCount.iteritems() if count == colSize] removeCols.sort(reverse=True) # now go thru each column and remove all.
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When I run this query
SELECT CustomerId FROM Stocks.dbo.Suppliers
It gives me this error. Invalid column name 'CustomerId'. This error is valid as there is no column CustomerId in Suppliers table; but when I use same query in subquery it does not give...
Started by Muhammad Kashif Nadeem on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
Which then also probably means that you not have a CustomerId column (and it seems so, otherwise there would be no error when running the subquery that is the only column....
A CustomerId column (which also seems likely from the names).
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