I mean, I want my program to take screenshots and i want it to count the number of pictures forever. Just like any Digital Still camera you know? Even when you format it, if you've took 2000 pics, the name of the first pic you take after formatting it "DSC2001"
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i got a big project really big one and they need this new solution only because of peach tree, tally are not enough for doing their work. My program should be capable of bulk, multiple data transfer and usage at same time.The real problem is their main program is created 10 years ago in foxpro and they update it every month.!!the reason for they still using that old one, just because of it is highly flexible ! They really looking for a flexible program that can be changed settings instantly.
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I have 50 checkboxes for 50 american states. The user can choose all 50 or only 1( so basically any number he wants). Based on his choice, I want to insert or update the table in sql server 2008. e.g-
Color = blue and chk1=check, chk2= check and chk3 = check (chk = checkbox). now the user wants to ad 10 more states to this or remove these 3 and add 5 more. so u basically get the idea. the table in database looks like this - ID Color State_id there is a table called states, so stateid shall come from there. so how do i do a loop insert or update in vb.net?
I created a program that has serval labels on a form and a listview object. It has a button that when clicked reads a textfile and loads up values in the listview object. I then can click and drag text from the listview box to any label on the form and then the program removes the value from the listview box. Now, my question is how can I instruct VB to save these values in the text property of the labels so that the next time the program is loaded the labels will contain the values loaded during the last run time session?
View 1 Replieslets say I have a form (form1) with lables a-z which are all designed with default text "0". So they all show 0 on program startup. which is fine. I also have a dialog with 2 TextBoxes; I want my program to update the default text/value on (only)form1 labels x, y and z to whatever was put into the textboxes when i press the OK button on the Dialog, so these specified labels show the 'new' value on next startup. Is it even possible or should I save the values to a file which loads the values in the specified labels on startup?
View 5 RepliesHow would i start to go about creating an instant messenger? I start with MDI Child Form. But how would i get the messages to be sent instantly?
View 1 RepliesI've been writing an application that gathers various details from a PC and writes the info to an SQL database. It works fine on my PC and on several others that I have been testing on, but I just ran it from one other machine and the app instantly crashes with a "testipm.exe has encountered a problem and needs to close" message. This is logged in the event log every time the user tries to run the program:
Event Type:Error
Event Source:.NET Runtime 2.0 Error Reporting
Event Category:None
Event ID:5000
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So I've got a somewhat common problem from what I can tell from the search results..I developed a program, got a beta version performing well, noticed a few small bugs, fixed the (all code-related) bugs, and now the program will open and then close immediately. I believe I have determined that the problem is not code related as I have commented outall of the code and it still refuses to stay open until I tell it otherwise. From heaforementioned search results many people have found this to be due to a ensingtonproduct, however I do not own such a product nor do I have any Kensington softwa
View 5 RepliesHow to check if connected to the internet instantly?
It must support proxi and windows xp,too.
Is there a way for 2 programs to communicate over the internet instantly. I have one program were the use enters their email address and when they press submit that email will show up in another programs textbox on a new line.
View 5 RepliesI have a question about For function. I have in form 2 pictureboxes and i want that one which size is 300x300 will be resized to 100x100 and second which is 100x100 will be resized to 300x300 So im using this code for that:[code]But why sizes changing instantly after ~1.5 seconds? For function doesn't shows all action.
View 11 Repliesis it possible by 1 program to save settings to another program without running the program that is being edited?
View 6 RepliesI'm creating a program and i want it to secretly save when the user clicks on save.
In other words, i have made it so that it saves twice. Once for the user to read (like a fancy copy) and another that the program uses to open up the form.
Currently when pushed, 2 save dialog boxes come up after each other. I don't want this to happen. I want 1 to come up (the user friendly, fancy version) which is the easy part, but i also want the other 1 to save automatically and secretly without asking the user to set the destination.
I have a solution where I wanted to create a custom AxWindowsMediaplayer control. So I added a usercontrol. I added an axwindowsmediaplayer and then I added the control to my Form1. No problem so far. I use a Timer in the Usercontrol to make some sort of Fader. No problems there either. BUT I also added a few labels. In the Timer Tick I type the following lines:
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I have code for a custom DateTimePicker in this thread.>> Do I need to add an attribute to the properties to instantly show changes in design view please
View 8 RepliesIn IE, in the View pulldown, there is an item called Source.This displays a text file of the source html for that website.I am trying to capture my Play instantly Netflix movie list so I can display movie names on my analog tv that are large enough to read from the TV.Then, with a wireless mouse in the living room, I can navigate to a movie from the tv monitor and play a particular movie.How can I save this source data as a text file on my pc?The Queue gets updated periodically and everytime I start my program, I need to capture that source.[code]but I am not getting the Source that I see when I use the IE Source menu while my Netflix Queue is display in IE.
View 5 RepliesWhat I am trying to do is to instantly apply a filter to a large list of data such that the list is updated almost immediately regardless of the number of items in the list. I have this working using a listview right now but it is far from instant, a list of 5000 items takes over a minute to get through. What I do currently is to maintain a cache of my data that my listview entries are based on. When the user selects a filter I parse this data one item at a time and determine if each item should still be displayed in the listview, if not I remove it. The complexity of determining whether or not a data entry meets the filter requirements is O(1), but just getting through each element in a loop takes significant time, and so does updating the list view graphically at the end of the process.
I have considered using a datagridview instead, using a database connection. I have never done this before and my main question here is whether this would allow me to do what I have described. With the database I could form an SQL query to return only the items that meet the new filter requirements... but would the data in the form update immediately, or would there still be significant delay?
I need to constantly display large amounts of colored text in WPF or Silverlight, and I need the user to percieve it as showing up instantly.
Currently I'm doing this using a canvas and textblocks, one textblock per 80-character line, with multiple runs to a textblock to handle the different colors. There can often be 20+ runs to a line.
In a 45x80 grid of text, this gets a framerate of about 12 in Silverlight, which is sluggish. Oddly enough, it's even slower in WPF... I can only speculate that this has something to do with my dev machine's lousy video card. Maybe it's trying to hardware accelerate and actually slowing down because of it?
I almost have this text editor/Stopwatch/Calculator program done. I am having mojor difficulties to get this code for Save and for Save As to work properly. I do not have code for save yet. When I click on Save I want it to save without popping up the dialog box. I do not have code for Save yet. When I click on Save As I want the popup box to show. Here is the code I have for Save As:
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Ok major problem with a paint program i am making. When i have a window overlap or anything and move to side of screen and minimize and maximize i lose whats in the picturebox...Here is an example of the code I use to draw a line after click a button:
Private Sub btndraw_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnlinedraw.Click
lxs = txtslinelocationx.Text
lxe = txtelinelocationx.Text[code].....
Here is a picture of my program running: How do I stop everything being deleted when things pass it...? how can i add a save feature to this program?
I am using VS 2010 to make a web site and working on a page right now. After submitting my variables, I need to output the values as a pdf
View 1 RepliesI'm a "Moderate" skill programmer, and am upgrading some software I've written in VB.Net (VS2008, .Net 3.5), and need to be able to accomplish the following, which I'm not sure of the best way to go about doing: The software is an information reporting dashboard for a call centre. I have a csv file being created about every 10 seconds, extracted from the telephone software, the file consists of a list of "Skills" (basically telephone line types), the number of calls received on those lines, and the number of callers who hung up (and a few other bits of information I need, but once I figure the basics out, the rest should be easy), basically looking like the following:
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I need to be able to read this csv, store the data, filter out the "Skills" to be report on (i.e. 1,2, and 5 only), add up the "Offered" and "abandoned" data associated with them and then display this information as one number (i.e. "Skills 1,2,5 - Offered: 4925, Abandoned: 13") (and then the same for the other "Skills"). This data could grow as more phone lines are added or some are taken away.I've got the code to read the data into an array working, but I've got stuck with how to filter and add up the data. I'm not even sure if I can do this with an array.
I have some checkboxlist like this:
<asp:CheckBoxList ID="G1" runat="server">
<asp:ListItem Value="Comunicações Unificadas" Text="Comunicações Unificadas - UCoIP"></asp:ListItem>
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I have two radio buttons and several text boxes that need to be filled out.I need to be able to save the textbox values and the checked radio buttons when my Save All button is clicked. I also have to be able to open the saved file in the program and have all the saved values be displayed in the correct textboxes when I click the open button and search for the file. I am new to programming so I have no idea where to start this function...
View 6 RepliesUsing VB.Net
Database Form
Server Name, Username, Password - textbox
SQL Authentication, windows Authentication - checkbox
I have Database Form, First Time i run my software, I have to give Server Name, Window or SQL Authentication mode, UserName and password. Next Time I run the software, given data's like Server name, username, password, window or sql authentication should appear in the form. Before I used VB6, I used the ini file for getting the username, password and servername.
vb6 code.
Dim File As String, OFLen As Double, str As String
File = App.Path & "SQLServer.ini"[code]....
There is any option is available in the vb.net for saving the data's or i have to use the same format(ini file) in vb.net
i have no time for design a database and all these things ,i have only one table and i have to fill the answers , i have to finish it within two days.the problem is I have more than 50 questions and i divided them into 3 groups , i putted each question group in User Control, and i am trying to save the values from each user control.
View 4 Repliesuse values to output and save as pdf
View 4 RepliesI've bound a lot of controls on a form to a Entity. Some of them update fine, the others are just jumping back to their original value as soon as it loses focus.The old data are loaded in all controls perfectly.
Dim Q = From e In EnData.Calls Where e.CallID = ID
TempRow = Q.FirstOrDefault()
ticTemp1.DataBindings.Add("Value", TempRow, "CallDate")
ticTemp2.DataBindings.Add("Value", TempRow, "CustomerID")
How can this be fixed?
I have a form with a couple of multi-line text boxes, a couple of radio buttons, and a couple of check boxes. When the form is closed I need to save the values of the textboxes, radiobuttons and checkboxes so their values will be retained next time the form is open. I've done this in VB6 on form open and form close, but I cannot get the same module to work in .NET
Here was what I used in 6.0 to save:
Sub SaveFormState(ByVal SourceForm As Form)
Dim A As Long ' general purpose
Dim B As Long
Dim C As Long
Dim FileName As String ' where to save to
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I have multiple controls on my form. Text boxes, radio buttons, check boxes, etc. Is there a way to move through every control on the form and save it's value, status ? Like whether the radio button is checked, or not. The value of the text box, and save them all to a text file. Then, reload the values saved in the text file in the same sequence. Without doing all this one line at a time.
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