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Type: Posts; User: katy_price
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December 20th, 2011, 05:55 PM
Hi everyone,
I have looked online for what this*exception means in relation to my*program*but can't seem to find a solution or the reason why its happening to my specific program. I have been...
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December 13th, 2011, 04:44 PM
Hi all,
I need your help. I have a program that has classes represented as properties on the propertyGrid. I have a couple of expandable properties (classes) nested within another class see...
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November 3rd, 2011, 05:23 AM
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October 31st, 2011, 07:45 AM
Hi all,
I would like to validate my property grid so that it displays an error when the wrong data type is typed in. However, I am using a class that wraps each node and converts it to a string,...
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October 29th, 2011, 04:22 PM
Hi all,
I am reading from an xml file and using the data from that file to populate a propertyGrid. My question is this, how can i skip over the root element's attributes in the xml file so that...
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October 28th, 2011, 08:04 PM
I have an application that has a propertygrid which is populated by the xml file data, i also have an xml schema. My application reads and writes from/to an xml file, which gets decrypted and...
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October 28th, 2011, 07:47 PM
the above sounds good, how would i go about implementing that? the xml file will be saved in a database and i also have a schema. how would i decrypt it into memory? then override the old file? I am...
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October 23rd, 2011, 03:48 PM
Hi all,
I was just wondering if there is a way to determine whether a button has been clicked within a closingform event or within another button_click event? For example, I have an app that has...
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October 15th, 2011, 08:12 PM
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June 13th, 2011, 07:35 PM
cool thanks, that means i don't need this line of code:
//Dictionary<String^, String^>::ValueCollection^ valueColl = uniCon->Values;
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June 13th, 2011, 04:22 PM
i am trying to use dictionary for the duplicate words aswell because the output file contains duplicates itself, but it's not working, the input file is not being read too and i get some conversion...
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June 12th, 2011, 11:15 PM
heres the code i have so far. the only problem is that its not printing to the output file, it creates it but doesnt write to it, when it did before. the for loop works but is it placed in the...
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June 12th, 2011, 11:05 AM
i think the program as it is, is wrong anyway. i think what i'm supposed to do is go through each word in the file and compare them. For example, the first word in the file should be compared to all...
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June 11th, 2011, 09:02 PM
ok thanks that would be useful. I have debugged the program and things seem to be working ok. however, i found whilst debugging that if i don't comment //return ret; (placed after the empty catch...
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June 11th, 2011, 11:31 AM
here is what i need to do.
read in the the input file - containing duplicate and unique words
print to screen the number of unique words
write to a file each unique word from input file -...
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June 11th, 2011, 06:02 AM
hi i have this file with words printed on seperate lines. i want to count these words and display the total on the screen. at present i have a function to do this however it doesn't seem to be...
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June 11th, 2011, 04:03 AM
was trying to create a function called wordcount to count the unique words in the output file but it doesn't ouput right it's out put looks like this:
"Unique word count: 0"
this is repeated...
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June 10th, 2011, 11:01 PM
the gun->count shows the number of unique words on seperate lines like so:
1
2
3
4
5
6 etc, but i want it to just show the total number for example 20. do you know how i can do this?
how do i...
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June 10th, 2011, 10:07 PM
im sorry i don't know what you mean, at this time i just want to get the basics done. at the moment i only have the unique words printed to the output file and i'm still having trouble doing the...
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June 10th, 2011, 08:55 PM
yea i figured that bit out, but i'm finding it only reads the first word in the file. is it cos i need a for loop or something, i thought the while loop was enough because it's suppose to read the...
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June 10th, 2011, 07:57 PM
how do i add the string to the dictionary, i mean what is the correct syntax. have i got it ok so far with the readline? then from the readline how do i send it to the dictionary?
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June 10th, 2011, 05:58 PM
sortedset is not recognised because i'm using framework 3.5
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June 10th, 2011, 05:55 PM
i have it written like so:
SortedSet<String ^>^ str = gcnew SortedSet<String^>();
but i get the error. is there something else i could use or am i just writing it wrong.
try
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June 10th, 2011, 05:13 PM
so instead of using an array i can use an object of a class? so i need to create a class? if i use a class does that mean i don't need to create an array. i have looked up for SortedSet<String ^>...
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June 10th, 2011, 04:21 PM
I'm stuck. Im tryna figure out a way of counting how many duplicate words there are in the text file and how many unique words there are in the text file and then printing that value to screen. ...
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