error in using timestamp
hellow! i am making my database project and i am geting one problem that i have created a table in oracal which contains a column of timestamp and while accessing it in vb 6 it returns an error of...
View Article2-3 tree code
i want 2-3 tree insertion,deletion,search and print function code in c++.
View ArticleProblem StudentDemo.java
I'm having trouble figuring out the second part of this problem. I've attached the student.java code for the first part, but I get stuck reading the .dat file into the StudentDemo and outputting that...
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Raw Types
I am currently working on a project for fun(A text based game ). Anyway it is coming along very nicely and I have had no problems however Eclipse is giving me a warning about raw types saying...
View Articlehow do I write and read json obj to a file
down vote favorite I am new to json & have limited knowledge of python. I am trying to make a class which reads & write JSON object to file taking 1 argument of dictionary type. class Student:...
View Articlewant to generate pdf using vb6
i've designed a form for taking information from endusers and after clicking on command button a pdf of that information ( given by enduser) should be generated now what code i have to use in order to...
View Articleproblem with Buttons program
Hello again all, I'm running into another problem here and, as you all have been very helpful in the past, I'm hoping you can point out my error this time. For all of me I just can't spot it! I'm...
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JscrollBar not working
Hi, i'm new to Java and i received this exercise. The purpose is to enter a number in the inputfield and the code has to multiply this number 100 times (for loop)and finally displaying a list tha...
View Articletrouble in getting a color in another class using JColorChooser
code in sample.java ColorChooser cc=new ColorChooser(); JButton color=new JButton("Color Settings"); color.addActionListener(this); public void actionPerformed(ActionEvent ae) {...
View Articleclose immediately 2 form not work - vb.net
How to close immediately for 2 form ( after click x on the top right corner in the form 2 , i would like to close form 1 also. Private Sub frmPrintReport2013_FormClosing(ByVal sender As Object, ByVal e...
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Add, Update, Delete in two tables having one-to-many relationship
Hello Everybody, I have an access 2007 database called "dbExpenses" I have two tables in this database named "tblExpenses" and "tblexpensesSub" One-to-Many Relationship occurs between both the tables...
View ArticleRow handles must all be released before new ones can be obtained
This is my code to fill datagridview When this code is executed I got an error msg Row handles must all be released before new ones can be obtained. Dim rs3 As New ADODB.Recordset Dim da As...
View Articlefor loop with else
can you please help. i think i am using else wrongly. i am trying to setup a when a user type in a number it printer out even number within range. but if they hit type more than say 40 i want it to...
View ArticleRegex Expressions
String p = \\. //(regex sees this as the . metacharacter) String p = . //(regex sees this as a dot and not a metacharacter) Which of the above will work ok with no problem? Because im confused if...
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technical question
Well this is not a code problem but still. Imagine yourself writting long code and then realising that you want to put all that code in a loop or an if statement, is there any way to make the gapps...
View ArticleLinker Errors.. PLPLOT?
Hi I've been trying to compile one of the provided examples using PLPLOT and for some reason I get a million linker errors. I've included every library file in the directory.. It build properly and I...
View ArticleHow to check if a database has table(s) or not
Hello there I already know how to check if a specific table exist in a database or not. What i want to know now is to check if the database has any table(s) or not
View ArticleXBMC plugin questions and request
does anyone know what version of python I need to write addons for xbmc? it looks like 2.7 or earlier but i cannot be sure. also their tutorial is very hard to follow so i was curious if anyone knew of...
View ArticleXna ball and paddle collision help
Hi I have created a very basic start of a pong game that includes using classes for each object, the problem I do not know how to solve is how would I use the rectangle(intersect) collision method to...
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