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How do i get the Values of Edit Text dynamically whose values should match up with already existing values in a table?
Category : Programming Languages

Hi everybody,


For an Example, assume it :


In a Question paper, i have to write the answer for given questions but there is no choice available. So overall i am attending all the questions. My answers might be a wrong or correct. It should be able to match up with the known answers already existing in a another table.


Then result will be like this, my answers


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Int values get automatically converted into float values on Binding the text values in gridview
Category : Programming Languages

I am getting int values from the stored procedure. But when i bind this datasource with the gridview i am seeing the values being converted into float.
i am using Text='<% # Bind("Quantity") %'

I wanna that to be displayed as int, with out zero's
eg: let the value be 233, when i bind that its getting displayed as 233.00


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Data structure for updating values and querying the state of values at a time in the past
Category : Development Tools & Services

Suppose you're interested in a bunch of independent time-varying values, each of which represents the current state of something. The values don't change on any fixed schedule and new values can't be predicted from old ones. For the sake of a concrete example, let's say you have a bunch of stocks and you're interested in keeping track of their values, and you get an update about an individual s


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How to count the number of occurrence of column values but without GROUP BY (not distinct values) mysql
Category : Databases

id title numbers
1 chicken 1
2 meat 1
3 fish 1
4 fish 2
5 meat 2
6 fish 3
7 chicken 2
8 chicken 3

I want to construct the following output as above. Anyone can help me calculate number of occurrence of co


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How to find a path of true values connecting the borders of a 2D array of false values
Category : Programming Languages

I need to traverse a 2D array of boolean values, from top border to bottom border, and determine a path made entirely of true values. At this point, I have tried many different techniques, but I haven't made any progress. Could anyone help me out here?


Here's an example:


false true true false false false
false true false false false false
f

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How can I change the values of a log-log plot from exponential notation to numeric values in the lattice package?
Category : Programming Languages

For instance what should I add to this expression:


xyplot(a~b, groups=abc, data=super,
scales=list(x=list(log=TRUE),y=list(log=TRUE)),
panel = panel.grid)

in order to have 100 instead of 10^2?


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NSArray and NIL values. How to return the number (“count”) of non-NIL values the array
Category : Programming Languages

I have two questions regarding an NSArray:


How can I add nil values to the array? Would be adding [NSNull
null]
be correct?
What would be the best code to
return the number (count) of nil and non-nil values of this array in
your view?

Thank you!!


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Oracle: INSERT values from SELECT…JOIN, SQL Error: ORA-00947: not enough values
Category : Programming Languages

I'm trying to do the following:


INSERT INTO MyTable(a, b, c)
SELECT a FROM source1
JOIN source2 ON ...

Where source2 contains columns B and C.


However Oracle doesn't seem to like this and is telling me "SQL Error: ORA-00947: not enough values".


Am I doing something wrong here? Is this syntax even possible? Or do I have to rew


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SELECT DISTINCT on multiselect listbox errors out on fields that contain null values or too many values
Category : Databases

My code below shows distinct values for items selected in a multi-select listbox. It works perfectly except under the following conditions:


Field contains some or all null values (Invalid use of Null)
Field contains too many distinct values, such as last name in a file with 11,000 records. Error messages vary between (Out of memory) and (System resource exceeded)

The code


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Calling stored procedures, passing NULL values, dealing with boolean values
Category : Programming Languages

When calling a stored procedure I am concatenating values together, my question is how do you call a stored procedure but send a 'NULL' value in one of the params?


Lets say that AID = null, but if I pass that to my query I get an error?!


QueryConn.Execute("Search_Res " & Count & "," & AccessList("InvoiceLevel") & "," & AID)

Ok,


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