200 Posted Topics
 | Ok, so on the dropdownlist.selectedindexchange populate the 2nd dropdownlist. what's the problem? to send e-mail, check out... [url]http://www.jscape.com/articles/sending_email_using_vb.html[/url] or you could have outlook on the machine hosting the webserver and use a microsoft com object, or install an SMTP server and just drop a text file in the outbound path. …  |
| | Re: DTS using vb.net I don't know the answer to your question, but I do know you can easily write a table to CSV. Just pop the table in a gridview, then write each line (gridview1.rows(XXX).cells(0) & "," & gridview1.rows(XXX).cells(1) & ... ) to a text file. XXX is the number of rows - …  |
| | banking systems go from simple to mega complex. you need to look at some of the ISO standards for data interchange, FedWire, etc. ACI has a pretty well known system Base 24. Look around. Also, check out e-Funds. |
| | does your code trigger an error or just not insert a new record. also, are you trying to insert a record or update a record? personally, i am not a fan of your code. but that's just me, doesn't mean anything. insert command makes a new entry into the database. … |
| | a few years of development from the hard working folks @ Microsoft. Check out: [url]http://sqljunkies.com/Tutorial/077C7BEB-EB31-4A07-923D-BE309F59D0F8.scuk[/url] I think 05 also has some advanced BI features, but I have never looked for them nor tried to use them, so don't quote me on that (even though DW is quoting me here..) |
| | Re: Vb.net Help!!!!! is it a web application or a regular program? if it is a regular program: dim whatever as integer whatever = form1.dropdownlist1.selectedvalue if it is a web application, pass the value on the first form: Context.Items.Add("VAL", dropdownlist1.selectedvalue) Server.Transfer("~/form2.aspx", True) on the second form dim whatever as integer whatever = Context.Items("VAL") |
| | what is your exact concern? btw, IIS does not allow external users to access your web.config file.  |
| | ... try using the New SQL Datasource option to make sure your creds are good. |
| | Re: Event Calendar not really related to this section of DW. But, why not just use like Yahoo! Calendars or Microsoft Outlook. Create a User that represents the conference room. If you want a custom web reservation application, I'd be more than happy to write one specific to your business for like $150. |
| | wow. that's a long thread for a simple problem. |
| | Re: sending sms not to easy. there are services out there that let you process SMS messages already. why not let the server pass the value to one of those service providers? if you want to be the service provider, you are tough out of luck if you want it for free! need … |
| | What type of question is that!? Anyway, I think TalkSwitch is an Asterisk-based PBX system. Do you need a phone system? Send me a PM. |
| | [code] Dim webResponse3 As System.Net.HttpWebResponse = Nothing Dim webRequest3 As System.Net.HttpWebRequest = System.Net.HttpWebRequest.Create("http://www.yahoo.com") Try webResponse3 = DirectCast(webRequest3.GetResponse(), System.Net.HttpWebResponse) Dim srResp As System.IO.StreamReader srResp = New System.IO.StreamReader(webResponse3.GetResponseStream()) dim SOMESTRING as string SOMESTRING = srResp.ReadToEnd Catch ex As Exception End Try [/code] |
| | Because Windows Vista is sexy. |
| | Hi, I would change the way you are doing this. This might just be a personal preference, but I would rather load the result into a GridView then add the GridView items to the list. [code] Dim conn1 as Data.SqlClient.SqlConnection(STRING) Dim SELECT1 as String SELECT1 = "Your Select String" Dim … |
| | My project file is getting quite large. Is it possible to set some option in VS so that when I open the web project it doesn't open all the files, but just some start page I select? Because it takes like 3 minutes to load. |
| | Re: Can vb do this? There are plug-ins for vb.net that interface with Adobe Acrobat. There might even be a COM object or something to interface with Microsoft Document Imaging which has OCR functions. Don't re-invent the wheel. Use software the already has OCR. Where are the images coming from? Most scanners will also scan-to-pdf … |
| | Hi Justin- Just a thought, and I'd have to think about how to do it some, but you could have the server create a temporary jpeg file with the graph... load that dynamically into the page? |
| | I haven't tried but it is likely tied to your SELECT statement. try... WHERE Name LIKE '%" & combobox1 & "%'"  |
| | Hi- I have 2 list boxes, ListBox1 and ListBox2. ListBox1's item collection is populated with data from a database. It populates just fine. ListBox2 is empty Let's say ListBox1 has an item "Eric" with a value of "1" So I can select that item in code by: ListBox1.SelectedValue = "1" … |
 | Re: Alarm???? I'd put a timer in the app to check the system time every minute or so. If the value is greater than your string value, have do whatever you want. Also, have a flag of 0 or 1 to make sure it hasn't already gone off. |
| | ummm... what are you talking about? the application runs server side. .NET need not be on the client machine. the client machine is getting like basic html and javascript... |
| | is there a reason why you cannot re-code the application as a webpage? if you really need the application to run server-side in any browser, try something like citrix or like one of the web-application sharing-meeting/conference things |
| | i agread with SheSaid, that would work. Otherwise, you could create a record flag that has an int value of 0 or 1. If the database record is at 0, then it's first time log-in... if it's a 1, then they have logged in before. After the password is updated, … |
 | Hi- You have this posted in ASP.NET, so I am assuming it is a web application. Let's simplify this a little, because obviously the permissions are giving you some trouble. I would suggest an easy work-around. Map a network drive to the folder. Let's say the Z: drive. (Right click … |
| | Hostmysite.com has an IIS7 beta for free. [url]www.hostmysite.com[/url] |
| | Hi- I haven't really used the TreeView before, and I am hoping someone can answer this question. Let's suppose I have a treeview called "TreeView1" Let's also suppose that I want to add some items to it in my code. so here is what i am thinking... Dim TreeItem as … |
 | there are many different ways to do it. where is the date stored? SQL? |
| | I must say, there is 1 really annoying thing on DW... people that have projects, and the post requesting the solution to the ENTIRE project. Work project, school projects, whatever... grrr.... I see posts like "I have been hired to design a railway reservation system. How do I do this? …  |
| | Mike, if you solve this, pls advise. I am going to try replicating your situation this weekend to see if I can come up with any cause or solution. I am working on a project that will likely experience the same exact issue... |
 | hi- i am going through a similar thing right now. let me tell you what i did. i am not sure it solves your problem, but... first, after the file is scanned, it is transferred to a document file server. let's call the computer \\DOCSERV. \\DOCSERV is not directly connected … |
| | Hi- I have a doosie... I think. Maybe it's easy and I am just an idiot, I am not sure. Here's how it goes... On my web form, I have a GridView. I pull selected values from cells on the GridView. Sometimes I change a dropdownlist.selected value, which causes the … |
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| | You will need a server running IIS with the ASP.NET extensions. You can either go hosted or set one up yourself. After that, build the site in VS to the /inetpub/wwwroot folder Make sure ASP.NET version # is correct in the IIS Website properties and also make sure permissions are …  |
| | I have a customer with a small accounting/invoice software program (order pro). Not very fancy at all. At any rate, the software stores all of the invoice data in one ".XDB" file. Anyone have any idea what type of database this could be? It seems like the application is an …  |
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| | there are plenty of free converters online. i think there might also be one from MSFT. |
| | try an if notpostback = true then ... whatever code on pageload ... end if maybe something in your code is causing it to reload? |
| | Re: insert problem you are missing some ' every item must be wrapped in -- ' -- so like 'value','value2' doesn't look like your textbox.text has ' on both ends. hope that helps... |
| | hi, i am not so sure i understand where the problem is coming in. i just quickly created an application which created 2 forms... form1 and form2. on form1 i created a checkbox and a button "Go to Form2", which makes form2 visible. From form 2, i created label1 and … |
| | Re: Forms From the TOOL menu at the top of the page select (Project Name) PROPERTIES. On that page you will see a drop down menu "Start Up form"... select the form you want the application to start with... in your case, the log-in form. |
| | if you want free books, try your local library. but rcadble is absolutely correct. i haven't read a single programming book. learn by doing-- it's the best way. you will find as you undertake projects there will be many things you don't know how to do. some you will figure … |
| | What about just creating the fade in a graphics program and setting the background image as a .jpg file or something? |
| | Hi, I can do it with a program... I have my programs do it all the time, to make sure "image links" i use on websites are valid, otherwise i fill in the image with a generic image. if you still need help, stenson1 at gmail dot com. |
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| | You need to write an INSERT statement... INSERT into TableName (Column1, ...ColX) VALUES ('TextBox1.text' & "','" & TextBox2.text & "','" ... & TextBoxX.text & "'") If you need help creating the connection to the database, email me at stenson1 at gmail |
 | Aaron, what exactly are you trying to do? Do you want to retrieve the HTML code from a webpage and check to see if a particular string is within the code? |
| | Hi, I have found the best way to pass user information between pages is with Server.Transfer("~/page.aspx", true) what you do is first create the string you want to pass between pages ON SOME MOUSE CLICK OR EVENT: dim isvalidated as string dim username as string isvalidated = "Yes" username = … |
| | Up to you, but you would be AMAZED at the abilities of Microsoft SQL... 4 sites probably isn't that taxing. Some shared hosting providers have (literally) hundreds of SQL databases serving hundreds of sites... |
 | what you need to do is first determine the length of the string. so let's say your string name is STRING1 dim LENstring1 as integer LENstring1 = string1.length next, create a variable to hold your total also create a position valirable dim STotal as integer dim POS as integer = … |
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