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55 Posted Topics
 | Is it possible to send a variable from a console C# app to a C# script? |
| | PDF's Full of Images only. Open one in note pad, delete a few lines and close it again -- Effectively Breaking your pdf file. You can still open it, but all your pages will be blank with maybe a scribble at the bottom somewhere. Now... How do you check if …  |
| | I would like to know, theres no where on the internet i can find out how to make an auto numbering field EXPRESSION to auto increment my row. ive tried =RowNumber["xxx"] But nothing works... Any help? |
| | I have a report viewer in Visual studio. Now the report works fine. I can sort my report and what have you. But what i cant do is get what's outside the report viewer inside the report. How would i do that? I attached a photo to show you what … |
| | I have a java program whith a mysql database. the user loggs in in the breginning of the system with a username and password. there are some functions that the normal users may not see/use. How do i know who is logged on to my system, since they only type … |
| | hey there. (i first posted this question on the wrong forum... idiot.. i know) I want to change the looks of my buttons in netbeans (6.9.1) But when ever i try (when i go to the properties -> icon -> and try to select the images, ONLY a few of … |
| | Hey there i have a problem with a program that works on other pc's but not on my laptop. (it connects to access) When i try to run it it gives me the error "AAAjava.sql.SQLException:[Microsoft][ODBC Driver Manager] data source name not found and no default driver specified" I already reinstalled … |
| | Hey there I started coding again on my old project in netbeans but i have no idea what kind of a prject it is, for example, is it javaEE or whatever. like in the image attached. How can i find out what my current project type is? Thanx |
| | Hey there. Whyy is my netbeans so retarted?! is this a common problem? or is it just with me? Ive attatched two images to show you what it does to my buttons. image one is the actualy program running image two is in the design view Thanx |
| | Hey there. You say your computer is about 2years old now. You should concider the problem being your harddrive. One of the employees at my work's laptop freaked out this morning, that windows cant find things and what have you. Turns out the harddrive is beginning to fail. Getting bad …  |
| | Why is netbeans doing this?! I added an image to my login screen, but now when i want to add a new one (i just chose a crytec logo to show) then it doestn display it!? It still displays the old one!? Whyy?? (image Attached) |
| | Hey there. I want to add a business method, and i know you right click >> add code >> and then chose business method. I can do that in netbeans 6.9.1 But i am using 7.0.1 And when i try and add a business method, i cant, because its not … |
| | Hey there. At the moment to close a form (like to go back to a previous form) i use this.hide(); But ive read things that some statements "Dont realy close the form, and it still runs or whatever" Is this the rigt way to close one of my forms? And …  |
| | Hey there. How do i stop this damn computer form automatically filling in my second Qoute when i make the first one " and then i have to press space for there just to appear one. It messes me around sooo badly with my programming. it does that wiht quotes, … |
| | Hey there. I take it that this is a windows setting, not an application on windows that has to be changed. How do i stop this damn computer form automatically filling in my second Qoute when i make the first one " and then i have to press space for … |
| | hey there. Im using Netbeans. i have a form where there is a button edit. when i press it, other form opens, and the selected item on the previous page has to be edited in the databse. So bottom line, i have to get a String / int that i …  |
| | Hey there I have a project im working on in netbeans6.9.1 I was having problems with all the bugs in that version so i went over to 7 But now all my generated code has a bug in wich messes up EVERYTING. is there something im missing? this is the … |
| | Im writing a java system for some one, and no contract has been established so far. Im just wondering, if i dont sign any contract, to whom does the source code of my project belong to? Is it mine? do i sell it to him? does he just get it? … |
| | Im reaaly starting to hate netbeans... its like it changes my code for me!!! I use java mail to send emails. Now i got it to work a few days ago. already imported the api, and what have you (images attached). And i was able to send emails, and today … |
| | This must be the Most Irritating Bug or what ever it is, EVER!!!! Im using Netbeans 6.9.1 and i have a main form, with a JMenuBar (dropdown bar) in that form. Now i have allot of items in that bar. But netbeans chooses some random time to remove 1 to … |
| | Hey there, is there a way to convert a string to a tree path? i can convert a path to a string, but not the other way around... [CODE]jTree1.getSelectionPath().toString()[/CODE] thats the only way i know.. nooo idea how to convert it back?? |
| | Hey there. I have a program that uses access, and everytime i go to install it for some one i have to keep my fingures crossed and hope they have office installed on their pc. Is there a way to run my program without buying microsoft office? (using access database) … |
| | i got an example form roseindia on how to send an email. Now it works perfectly like this, and i can send mail to my email adress with that code (thats just a part of it) [CODE]String host = "192.168.1.14"; String from = "Admin@Admin.com"; String to = "myEmailadress.com";[/CODE] but the … |
| | Hey there. I had the exact same problem. You wont be able to do it directly as far as i know. What i did was i created a class. (that class can be accessed by any form) so you create that class, and let formProd set values to it, then … |
| | Hey there =) Im struggling to save a file to my MySQL database. I managed to save a image to the database with this code [CODE] SqlConnection con = new SqlConnection(Properties.Settings.Default.NorthWestConnectionString); SqlDataAdapter da = new SqlDataAdapter("Select * From MyImages", con); SqlCommandBuilder MyCB = new SqlCommandBuilder(da); DataSet ds = new DataSet("MyImages"); … |
| | Hey there =) i have 2 tables with a relationship between them. a Primary key in the one table, and a secondary key referencing the primary key, in the second table. Now usually when i want to display data in my db i INNERJOIN the two tables, so i can …  |
| | Hey there. So i started using crystal reports, and it works great. Ive just hit a wall.. So there are branches with students in those branches. Now what i want to accomplish, is i want the user to be able to choose what branches to show in the report. I … |
| | Hey there. Now Reaaaaly close to finishing my project =), had a bit of scope creep with the person we are doing the project for. uffff, yea i know... so now im saving all the details to my mysql database. like this field. "name" of the person, i would save … |
| | hey there. =) We are working on a program and are now at the last stages of its development. Now comes the last part.. The reports Now i am very inexperienced when it comes to reports. I have surfed the net in search of the best method to generate reports. … |
| | Hey there, i would like to find out how many records have been modified by my quarry. I tried a few things, but none would work. this is my code [CODE] SqlConnection conn = new SqlConnection(); conn.ConnectionString = "server=.\\SQL2008;database=Studentsdb1;Persist Security Info=True;user id=sa;password=1945"; SqlCommand cmd = new SqlCommand(); cmd.CommandType = CommandType.Text; … |
| | haha yea it is possible to do it. But gettin an external wont make your laptop faster. And your laptop must be kinda new to run sims 3 as its a high end game for a laptop. So in a nutshell. If your laptop CAN run sims2/3, then your laptop … |
| | Hey there. I have a problem. But to make a Long story short, ill just say what i want to accomplish. I have a Datagridview, I can re-arrainge the data inside of it, by clicking the column headers to "auto-Sort" my data. But now i insert another database into the … |
| | Hey there. ahh again its the LIstbox... I have a dropdown box. with "Name" "Surname" and "student number" When the "name" option is clicked i want the listbox to show all the Names in the name field of my DAtabase in my STudent table. and then when "surname" is clicked, …  |
| | Hey there. i have a listbox thats databound. Now i want to select in that massive list, lets say a sting "dog", i want it to hightligh that word in there. But i cant seem to get it to work with this databound listbox. Coz i know how to do … |
| | Hey there. You know that little folder on the left hand side at the bottom next to the windows icon? You know that folder that when you minimize windows, it minimizes to that folder? Welll, i managed to unpin that folder so now it is GoNE... And i have NO … |
| | Hey there. Its Ruan I have a little problem. I have a column Student number, and i can access all the individual student number values in the database ACCEPT one... the very last one in the column. this is my code [CODE] String StudentNumber = myDS.Tables[0].Rows[myDs.rows.count]["Student_Nr"].ToString();[/CODE] but when i do … |
| | Hey there Why cant i increase my Forms Height more than 1102? Thanks |
| | Hey there. I feel strange getting tangled up in the most basic form of programming.. Designing the form. I need something but it doesnt look like it can be done... [COLOR="Red"]"See the attached Paint Image i drew to see how i want it to look"[/COLOR] That is How i want …  |
| | Hey there. How do i search through my Datatable. I know how to do it when there is a Datagridview involved, but i dont have one in this case. I know they say you should do this [CODE]DataRow foundRow = dataSet1.Tables["AnyTable"].Rows.Find(s); [/CODE] Something like that, but i have no idea … |
| | Hey I have attached my program to the thread. I have an access database called "Database". I have 3 textboxes. "name" "age" and "language" as an example. When the accept button is clicked, i want that information to update to the database. I can only do it with a datagridview, … |
| | I have The EXACT same problem with my current Cdrom. I read that you have to update your cdrom/dvdrom's Firmware. (that will entail taking it out of your pc, checking some special number on it, and getting firmware that will update your specific rom) Oh, not to mention that when …  |
| | Hey there. Troubled once again, and this one i cant find on the internet. I have a datagridview. I can update it perfectly, when i type in data into the datagridwiew and press the button. So that works. Now i have a form that pops up with 2 txtboxes and … |
| | Hey there. How do i execute the code in button1 when i click on button2? I have no idea and will save me alot of coding thank you =) |
| | Hey there. I was wondering if it was possible to stop execution at a certain point without closing the Program? For example Private some button is clicked code code code code But here i want execution to stop as the user did something wrong code code code code I have … |
| | Hey there, im stuck now with the datagridview not being able to discard the old headings in it and load another table in access. this is how the test program works i have 2 buttons. start the program, and press one button - the datatable loads close the program, and … |
| | Hey there. So i have this database, that updates when i press the "update" button. Now everything works good, until you dont enter a value into the primary key slot. Now i know what the problem is, (you cant have that slot open). What i want to konw is what … |
| | Hey there, =) My head is almost through with my database im working on. I just need one more thing i Cant seem to do. Now this is my code for connecting to my datagridview [CODE] String connString = @"Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" + Application.StartupPath + "\\Resources\\db1.mdb"; string query = "SELECT * … |
| | Hey there I have a part in my program where it should calculate the total in one column of my datagridview. All goes well and good while there are no Null values between them in my column. So i thought ill use exception handling seeing that my If statement throws … |
| | I have no idea why i get bombarded with Inferior Small irritating bugs.... uh... Please help this poor, Form struggling guy. To simplify, i have 2 forms. FormA and FormB. At startup, FormA is displayed now i would like to go to FormB. I use this and it works. [CODE] … |
| | Hey there. I have 4 columns in a datagridviw [COLOR="Green"]Description //// budget ///// Actual //// Difference[/COLOR] now the user can use the datagridview like normal, add different expenses and insert the budget and actual. But now i have to calculate the difference between the budget and actual and insert it … |
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