{"id":3479,"date":"2014-03-25T15:33:36","date_gmt":"2014-03-25T15:33:36","guid":{"rendered":"https:\/\/unknownerror.org\/index.php\/2014\/03\/25\/problem-about-vb9-0-collection-of-common-programming-errors\/"},"modified":"2014-03-25T15:33:36","modified_gmt":"2014-03-25T15:33:36","slug":"problem-about-vb9-0-collection-of-common-programming-errors","status":"publish","type":"post","link":"https:\/\/unknownerror.org\/index.php\/2014\/03\/25\/problem-about-vb9-0-collection-of-common-programming-errors\/","title":{"rendered":"problem about VB9.0-Collection of common programming errors"},"content":{"rendered":"<ul>\n<li><img decoding=\"async\" src=\"http:\/\/www.codeproject.com\/script\/Membership\/Images\/member_unknown.gif\" \/><br \/>\nOdiagbe justus<br \/>\nVB8.0 VB9.0 VB10<br \/>\ncould you help with dataarrival event on vb 2008, i am trying to develop a chat application but it gives me warning each time i have something like dim recievedData as string sckClient.GetData(recievedata) please i need complete this fast. also working on a chat the speaks written messages and it gives error in my declaration dim listener As New TCPlistener Please, i have been on these for weeks now. Thanks in anticipation \u00a0Posted by OP as an answer: &#8220;this is the warning that comes up varia<\/li>\n<li><img decoding=\"async\" src=\"http:\/\/www.codeproject.com\/script\/Membership\/Images\/member_unknown.gif\" \/><br \/>\nmindserve<br \/>\nVB9.0 C# VB.NET<br \/>\nI need to know how to transfer bound data from a datagridview to an unbound datagridview.\u00a0The data transfer would happen on a click event of the datagridview rows so that I can choose what data to transfer over.\u00a0I am then totaling up some numbers in a cell to a textbox.\u00a0I can do this with a textbox but then I have to use a delimiter and not sure how to do it with a listbox.\u00a0Is is possible to copy data over at runtime this way?<\/li>\n<li><img decoding=\"async\" src=\"http:\/\/www.codeproject.com\/script\/Membership\/Images\/member_unknown.gif\" \/><br \/>\nPolarfuze<br \/>\nVB8.0 VB9.0 VB VBScript VB10 Access<br \/>\nAfter inputting data to the database ,what coding should i use to see the changes in the datagridview at runtime .I am using Vb8 with access2003 \u00a0 How do i refresh the data grid view to show the newly inserted record without exiting the program<\/li>\n<li><img decoding=\"async\" src=\"http:\/\/www.codeproject.com\/script\/Membership\/Images\/member_unknown.gif\" \/><br \/>\njavedsmart<br \/>\n.NET2.0 VB9.0 C# ASP.NET CSS .NET<br \/>\nHello friends,I am creating one website for which i want to change css element value dynamically through c# or vb. how do i change it? ex. i want to change header back-color through c# or vb.<\/li>\n<li><img decoding=\"async\" src=\"http:\/\/www.codeproject.com\/script\/Membership\/Images\/member_unknown.gif\" \/><br \/>\nShweBo<br \/>\nVB9.0<br \/>\nAttn: DevExpress Components users\u00a0Sir,\u00a0\u00a0\u00a0\u00a0I just want to know is there similar functionality in DevExpress DateEdit Control like M$ DataTimePicker Control?When in runtime, A M$ Datetimepicker has special shortcut-keys (automatically) like Ctrl + Arrows keys (or Ctrl + Plus\/Minus keys) to change it&#8217;s dropdown view between Dates &#8211; Months &#8211; Years and it is very useful to pickup a date quickly.I tried similar keys combination on DateEdit Control at runtime but no luck.Is the<\/li>\n<li><img decoding=\"async\" src=\"http:\/\/www.codeproject.com\/script\/Membership\/Images\/member_unknown.gif\" \/><br \/>\nrspercy65<br \/>\nVB9.0 VS2008 Windows VB10 VS2010<br \/>\nHow Would I Check if a program has or needs a &#8220;runas admin&#8221; permission during runtime? using vb9, VB10, or VB11 beta. Thanks in advance for any answers, or (directions to an article), that could possibly resolve this little problem.<\/li>\n<li><img decoding=\"async\" src=\"http:\/\/www.codeproject.com\/script\/Membership\/Images\/member_unknown.gif\" \/><br \/>\nC.CoderCreator<br \/>\nVB9.0<br \/>\nthis is my code \u00a0 Dim b As Integer = 100 Dim i As Integer Dim u As Integer \u00a0 Dim h As Integer Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load \u00a0While i &lt; 10000i = i + 1 \u00a0h = h + 1Dim pic As New PictureBoxIf i = b Thenu = u + 1b = b + 100h = 0End If \u00a0pic.BackColor = Color.Redpic.Size = New Size(1, 1)pic.Location = New Point(h, u)Me.Controls.Add(pic)End While \u00a0 End Sub \u00a0its meant to create picureboxes in ma<\/li>\n<li><img decoding=\"async\" src=\"http:\/\/www.codeproject.com\/script\/Membership\/Images\/member_unknown.gif\" \/><br \/>\npravin29<br \/>\nVB9.0 C<br \/>\nSetup &#8211; Hardware have USB device connected to PC host. Some Data trasfer (send and receive) between PC and Hardware can be done through application software using USB communication. No problem occured at table test (means without any nosiy envoirnment i.e. in ideal condition) but problem occured in noisy envoirnment (for testing purpose forcefully create the noise through USB cable to hardware and PC). \u00a0 Condition &#8211; No communication through hardware and PC just connect USB cable to har<\/li>\n<li><img decoding=\"async\" src=\"http:\/\/www.codeproject.com\/script\/Membership\/Images\/member_unknown.gif\" \/><br \/>\nMarqW<br \/>\nVB9.0 .NET VB.NET<br \/>\nI&#8217;ve got a weird problem with some code. If I use this code, it crashes on there custParts.Where(Function(cv), with the error: Delegate to an instance method cannot have null &#8216;this&#8217; \u00a0Dim custParts As CustomerPartNumbers = New CustomerPartNumbers() &#8216; Inherits ComponentModel.BindingList(Of CustomerPartNumber), which is just another data class Dim queryString As String = &#8220;Wallpaper&#8221; custParts.Load(&#8220;DummyCustomer&#8221;) If Not custParts Is Nothing ThenDim qS As String = queryStringDim cp As Customer<\/li>\n<\/ul>\n<p>Web site is in building<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Odiagbe justus VB8.0 VB9.0 VB10 could you help with dataarrival event on vb 2008, i am trying to develop a chat application but it gives me warning each time i have something like dim recievedData as string sckClient.GetData(recievedata) please i need complete this fast. also working on a chat the speaks written messages and it [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-3479","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/posts\/3479","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/comments?post=3479"}],"version-history":[{"count":0,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/posts\/3479\/revisions"}],"wp:attachment":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/media?parent=3479"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/categories?post=3479"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/tags?post=3479"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}