Search DaniWeb - firstordefault

how we can break the loop.. 9 Years Ago by ramkishor …flowLayoutPanel1.Controls.Find(c.Name, true).FirstOrDefault(); test = combo.SelectedValue.ToString(); string….Controls.Find(c.AccessibleName, true).FirstOrDefault(); reslt = c.Text; string… LinqToSql + Sql Server Express Backup/Restore + SMO 14 Years Ago by vbnetskywalker …) Dim user = db.ExecuteQuery(Of String)("select current_User").FirstOrDefault Dim DBName = db.ExecuteQuery(Of String)("select Db_Name()"… SrvrName = db.ExecuteQuery(Of String)("select @@ServerName").FirstOrDefault MsgBox(SrvrName & vbCrLf & conbldr.DataSource) 'these differ in … SQLCacheDependency not notifying 14 Years Ago by yisman … dependency = New SqlCacheDependency(cmd) RootMapNode = SitePageNode(SitePages.FirstOrDefault) AddNode(RootMapNode, Nothing) AddChildNodes(RootMapNode, SitePages.FirstOrDefault) HttpRuntime.Cache.Insert(_cacheDependencyName, New Object(), dependency… Re: SQLCacheDependency not notifying 14 Years Ago by yisman … dependency = New SqlCacheDependency(cmd) RootMapNode = SitePageNode(SitePages.FirstOrDefault) AddNode(RootMapNode, Nothing) AddChildNodes(RootMapNode, SitePages.FirstOrDefault) HttpRuntime.Cache.Insert(_cacheDependencyName, New Object(), dependency… datagrid not show multiple rows dataâ€ 13 Years Ago by like_bilal02 … = Val(ComboBox1.Text) DataGridView1.Rows(abc).Cells(0).Value = mydataa.FirstOrDefault.s_no DataGridView1.Rows(abc).Cells(1).Value = mydataa… Paging in Gridview not working.. 13 Years Ago by kieky …(p => p).Where(p => p.IdDokumen.Equals(id_document)).FirstOrDefault(); var versi = db.DMSDataContext.Versis.Select(p => p).Where…(p => p.IdVersi.Equals(id)).FirstOrDefault(); string id_category = Convert.ToString(doc.IdCategory); Label_Value_VersiJudul.Text = doc.JudulDokumen… Binding Multiple Items to a listview! 12 Years Ago by barriegrant1 …load gallery ids let p = apiPic.getPhotosOnGalID(g.gallery_id).[B]FirstOrDefault()[/B] //gets the photo ids based on gallery id …} [/CODE] As you can see in bold im using FirstorDefault, this will clearly only load the first image id from… error :( 12 Years Ago by bosz015 … = db.tbl_customer.Where(Function(b) b.cardesc = "studnum").FirstOrDefault x = a.CustomerID + 1<<<<<(Object… = db.tbl_customer.Where(Function(f) f.cardesc = "studnum").FirstOrDefault Dim y As Integer y = x d.CustomerID = y db… Reduce product quantity after sucessfully placed order 11 Years Ago by dbalas …Where(Function(o) o.Id = orddetail.Part.Id).FirstOrDefault() If currentproduct IsNot Nothing Then currentproduct.Quantity = (…Where(Function(o) o.Id = orddetail.Part.Id).FirstOrDefault() If currentproduct IsNot Nothing Then currentproduct.Quantity = (currentproduct… Entity Framework 5 :new DBContext does not update current object 10 Years Ago by hqt … GetProblemById(int id) { return ctx.Posts.OfType<Problem>().FirstOrDefault(t => t.Id == id); } Because I have used above… ctx = new MathHubModelContainer(); return ctx.Posts.OfType<Problem>().FirstOrDefault(t => t.Id == id); } Everything works fine. So my… putting pre selected value in Dropdown 10 Years Ago by HunainHafeez … "DeptID", "DeptName", EmployeeValues.FirstOrDefault().DeptName); View: @using EmployeeAttendance_app.Models @model IEnumerable<…;GetEmployeeEditDetails_SpResult> @{ var Item = Model.FirstOrDefault(); } @Html.DropDownList("DeptID", (SelectList)ViewData… How to add a new record (XAML/EF/LINQ) 9 Years Ago by AndrewDBrown …o in db.egw_addressbook where o.contact_id == 16875 select o).FirstOrDefault(); if (result == null) return; mvm.org_name = result.…object sender, RoutedEventArgs e) { var abook = db.egw_addressbook.Local.FirstOrDefault(o => o.contact_id == 16875); abook.org_name = mvm.… Kinect gestures recognition 9 Years Ago by sk8ergirl …KinectSensors.Where(s => s.Status == KinectStatus.Connected).FirstOrDefault(); if (sensor != null) { sensor.SkeletonStream.Enable();…TrackingState == SkeletonTrackingState.Tracked select trackskeleton).FirstOrDefault(); if (firstSkeleton != null)… How to Pass Model to Partial view and other Model to View will display Part 9 Years Ago by Ahmed_39 … id.mainCatId == item.SubCats.Select(mainCatId => mainCatId.mainCatId).FirstOrDefault()).ToList(); <div class="panel-heading"> &…quot;@Url.Content(comapnyItems.MainCatsImg.Select(id => id.imgPath).FirstOrDefault())" alt="" /> </div>… using foreach to save data not save courses correctly(delete previous cours 7 Years Ago by _1_14 …{ var vm = new EditEmployeeVm { Id = id }; var emp = db.Employees.FirstOrDefault(f => f.Id == id); vm.Name = emp.Name; vm… } [HttpPost] public ActionResult Edit(EditEmployeeVm model) { var emp = db.Employees.FirstOrDefault(f => f.Id == model.Id); foreach (EmployeeCourse eec in… How to use foreach loop inside a Xelement in c# 6 Years Ago by mldardy …) )); var els = doc.Root.Elements("AmazonTrackingResponse").FirstOrDefault().Elements("TrackingEventHistory").FirstOrDefault().Elements("TrackingEventDetail"); foreach (XElement row in… Re: How to use foreach loop inside a Xelement in c# 6 Years Ago by mldardy It should be rspxml instead of doc. var els = rspxml.Root.Elements("AmazonTrackingResponse").FirstOrDefault().Elements("TrackingEventHistory").FirstOrDefault().Elements("TrackingEventDetail"); Thanks SQl to LINQ with left join and GROUP 4 Years Ago by Rushabh Verma ….TruncateTime(pl.Dt.Value) into g orderby g.FirstOrDefault().tDate select new { date = g.FirstOrDefault().tDate, cnt = g.Count() }).ToList(); I get… Re: Reduce product quantity after sucessfully placed order 11 Years Ago by dbalas ….ApplicationData.Parts.Where(Function(o) o.Id = orddetail.Part.Id).FirstOrDefault() If currentproduct IsNot Nothing Then currentproduct.Quantity = (currentproduct.Quantity - orddetail… Re: xml - how to change the sequence of nodes. 6 Years Ago by PerplexedB …ns + "Page"); XElement xFirstPage = xPages.FirstOrDefault(); XElement xLastPage = xPages.Where(x => x.…Attribute("ID").Value == pageId).FirstOrDefault(); xFirstPage.AddBeforeSelf(xLastPage); xLastPage.Remove(); onenoteApp.UpdateHierarchy(… DataContext problem - inserting existing data 15 Years Ago by ohyeah … in db.Countries where c.countryNameISOcode == root.countryNameISOcode select c).FirstOrDefault(); // one country found return country; } }[/CODE] C#/Commented code running 14 Years Ago by tuckerblue … == PasswordTextBox.Text && u.loginName == LoginNameTextBox.Text select u).FirstOrDefault(); if (loginUser != null) { LoginPanel.Visible = false; LoggedInPanel.Visible = true; LoggedInHomeLink… Parsing xml nodes with attributes 14 Years Ago by SuperFurryToad …> _ Where p.Value = "PROPERTY_ID" ParentNode = Query.FirstOrDefault()[/CODE] Multiple conditions in left outer join in LINQ 14 Years Ago by Dimansu … && b.archived == false into c let d= c.FirstOrDefault() [/CODE] But i cant check for the b.archived == false… my code just show 1 of document... 13 Years Ago by kieky … = db.DMSDataContext.Permissions.Where(p => p.UserName.Equals(username)).FirstOrDefault(); string value = permission.UserName; int document = Convert.ToInt32(permission.IdDokumen… Problem with asp.net Image Control 13 Years Ago by kukula …; +@"\" +(from zdj in db.Obrazies select zdj.Image).FirstOrDefault().ToString(); Image1.ImageUrl = foto; Label1.Text = foto.ToString(); } protected void… Date compare in a linq query 12 Years Ago by drax12 …== _frm && day.d_to == _to select new { day.desg_id, }).FirstOrDefault(); datetime picker gives a value with its time,but i… Re: Date compare in a linq query 12 Years Ago by drax12 …== _frm && day.d_to == _to select new { day.desg_id, }).FirstOrDefault(); > datetime picker gives a value with its time,but… Object reference not set to an instance of an object 12 Years Ago by ryathegr8 … p in dc.tblUsers where p.nUserID == _index select p).FirstOrDefault(); res.strUserName = txtUserName.Text; res.strPassword = txtPassword.Text; res.dAddDate… Re: Object reference not set to an instance of an object 12 Years Ago by kvprajapati … p in dc.tblUsers where p.nUserID == _index select p).FirstOrDefault(); if(res!=null) { res.strUserName = txtUserName.Text; res.strPassword = txtPassword…