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RDBMS Specialist and Enthusiast. I believe programming is a necessary Evil. Game Nerd
- PC Specs
- 6 GB Ram,80gb ssd, 750 hdd,
16 Posted Topics
 | Good Day, I am thinking of building a diary that has entries based on the dates of the year as inputed via a calendar/ date-time picker. Its security is in the fact that it can only be read from the program. Opening the original text is a different encoding. Based … |
| | Try this This is a snippet of code from a call center system that i developed. The Comm command works as you would in sql server and the parameters for text boxes if you have any. SqlConnection Conn = new SqlConnection(Program.Connect()); try { Conn.Open(); } catch (Exception Ex) { MessageBox.Show(Ex.Message,"Exception"); … |
| | In sql server , my query brings out more than one row of data SELECT * FROM TABLE 1 WHERE COLUMN LIKE 'PARAMETER' Now i am trying to make it in a dtagrid that the datagrid shows allpossible rows that is supposed to show .This is the code Dim objCommand … |
| | I have a problem trying to link my my datagrid view to my sql server stored procedure. The way it should work is that when I select an item in a list from my combo box it returns a set of rows on the datagrid view specific only to that … |
| | I am trying to insert values from a table to another table. The thing is I want it such that only a row in the source table that does not exist in the destination table should be inserted. I have set each table to have a column that automatically increments … |
| | I am currently working on a stock market monitoring application and I was wondering if anyone cold help me by giving me a guideline on how to create a new portfolio(sort of a personal account) for each user that accesses the system such that 2 different users do not have …  |
| | Any way I can populate a datagrid in vb.net with the ff xml data. ` <?xml version="1.0" encoding="utf-8"?> <pricelist> <item> <symbol>7UP</symbol> <security>7-UP BOTTLING PLC</security> <opening price>41.75</opening price> <closing price>41.75</closing price> <description>Symbol:7UP, Security:7-UP BOTTLING PLC, Opening price:41.75, Closing price:41.75</description> <pubDate>Sun, 15 Apr 2012 01:00:10 GMT</pubDate> </item> <item> <symbol>AGLEVENT</symbol> <security>A.G.LEVENTIS(NIGERIA) PLC</security> <opening … |
| | can any body help me by giving me a guideline on how to insert data from a populated datagrid into sql server table and how to make the values conform to the specified datatypes constructe in the sql server side...assuming the datagrid headings have already been created in the sql …  |
| | @theMediator, please what did you mean because I have the same problem with the same code so how did you correct it |
| | hello daniweb please I woiuld like help on how to convert rss feeds to datagrid in this fomat <Row> <Cell><Data ss:Type="String">Symbol</Data></Cell> <Cell><Data ss:Type="String">Close</Data></Cell> <Cell><Data ss:Type="String">Prev</Data></Cell> <Cell><Data ss:Type="String">Chg</Data></Cell> <Cell><Data ss:Type="String">% Chg</Data></Cell> <Cell><Data ss:Type="String">Open</Data></Cell> <Cell><Data ss:Type="String">High</Data></Cell> <Cell><Data ss:Type="String">Low</Data></Cell> <Cell><Data ss:Type="String">Avg</Data></Cell> <Cell><Data ss:Type="String">Deals</Data></Cell> <Cell><Data ss:Type="String">Vol</Data></Cell> <Cell><Data ss:Type="String">Value</Data></Cell> </Row> <Row> <Cell><Data ss:Type="String">7UP</Data></Cell> <Cell><Data ss:Type="Number">41.75</Data></Cell> … |
| | Hey guys, I am to do a final year project to monitor the trading floor of the Nigerian Stock Exchange and my question is if I were to write an application what things should I consider. The application is supposed to be a stand alone but works when it connects … |
| | How can one make a program repeat a set of lines of code.like for example [CODE]printf("enter the value of x:"); scanf("%d",&x); for(i=0;i<1;i++){ value+= arr[i]*(x,i); printf("\n The value of the polynommial is %ld",value); }[/CODE]  |
| | Please I have a little problem with my project. It goes "A polynomial of degree n is represented as Pn(x)=A0 + a1x + a2x2 + … + anxn Where a0, a1, a2, a3 , … , an are constant coefficients. Evaluation of such polynomials may be important if Pn(x) is …  |
| | How can one make a program repeat a set of lines of code.like for example [CODE]printf("enter the value of x:"); scanf("%d",&x); for(i=0;i<1;i++){ value+= arr[i]*(x,i); printf("\n The value of the polynommial is %ld",value); }[/CODE] How can you make it repeat so that it continues to read x and give out values  |
| | Please I have a little problem with my project. It goes "A polynomial of degree n is represented as Pn(x)=A0 + a1x + a2x^2 + … + anx^n Where a0, a1, a2, a3 , … , an are constant coefficients. Evaluation of such polynomials may be important if Pn(x) is … |
| | Please I have a little problem with my project. It goes "A polynomial of degree n is represented as Pn(x)=A0 + a1x + a2x2 + … + anxn Where a0, a1, a2, a3 , … , an are constant coefficients. Evaluation of suc polynomials may be important if Pn(x) is … |
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