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AddRange() method 9 Years Ago by iConqueror … ArrayList(); myArrayList.Add("1st element"); myArrayList.AddRange(myArray); By calling the Addrange() method in myArrayList, does this add the contents… Re: AddRange() method 9 Years Ago by hericles The AddRange function simply adds all of the objects in the added range to the arraylist. In your example, your arraylist would contain three items accessible at positions 0, 1 and 2. Think of it in terms as appending the array to the arraylist, it just gets tacked on the end. Re: AddRange() method 9 Years Ago by hericles … about extending the arraylist past it initialised size before calling addRange. Re: DataTable to ArrayList using AddRange, No Zeroth Element 12 Years Ago by yorro [QUOTE=Luc001;1608188]Hi, You can use the AddRange method to do so. For more explanation, look [URL…;http://msdn.microsoft.com/en-us/library/system.collections.arraylist.addrange(v=vs.71).aspx"]here.[/URL][/QUOTE] Hi,… I've already used the AddRange, and it works(barely). My Question still stands: Why … DataTable to ArrayList using AddRange, No Zeroth Element 12 Years Ago by yorro … trying to figure out how to using AddRange. Here's my code: [CODE]SomeArrayList.AddRange(SomeDataTable.Rows.Item(0).ItemArray)[/CODE] The… Re: DataTable to ArrayList using AddRange, No Zeroth Element 12 Years Ago by Luc001 Hi, You can use the AddRange method to do so. For more explanation, look [URL="http://msdn.microsoft.com/en-us/library/system.collections.arraylist.addrange(v=vs.71).aspx"]here.[/URL] Items.AddRange throws exception if used more than once 12 Years Ago by randomkid73 ….UpdateNames(Names) Me.lstRoster_Roster.Items.Clear() Me.lstRoster_Roster.Items.AddRange(Names) Me.lstRoster_Home.Items.Clear() Me.lstRoster_Home.Items….AddRange(Names) [/code] And Database_Functions.UpdateNames: [code] Public Sub … Re: AddRange() method 9 Years Ago by iConqueror Ok so now would my arraylist have the contents of at the following indexes: [0] = "1st element" [1] = 1 (1st element in array [2] = 2 (2nd element in array)? Re: AddRange() method 9 Years Ago by iConqueror gotcha thankyou Re: DataTable to ArrayList using AddRange, No Zeroth Element 12 Years Ago by Luc001 Hi, I think you'll need to use the ArrayList.IndexOf method for that. Look, [URL="http://msdn.microsoft.com/en-us/library/7w3e62a8.aspx"]here.[/URL] Re: Items.AddRange throws exception if used more than once 12 Years Ago by Smith5646 I think you have a problem with the build of your names array. See if the value of the last entry in it is NOTHING. Error(s) In VB.net 12 Years Ago by matthewr545 …ItemContainer1.Name = "ItemContainer1" Me.ItemContainer1.SubItems.AddRange(New DevComponents.DotNetBar.BaseItem() {Me.ItemContainer2, Me.ItemContainer4…ItemContainer2.Name = "ItemContainer2" Me.ItemContainer2.SubItems.AddRange(New DevComponents.DotNetBar.BaseItem() {Me.ItemContainer3, Me.GalleryContainer1})… Windows Forms in C++ 13 Years Ago by cgcgames … // cACalculatorToolStripMenuItem // this->cACalculatorToolStripMenuItem->DropDownItems->AddRange(gcnew cli::array< System::Windows::Forms::ToolStripItem^…// // helpToolStripMenuItem // this->helpToolStripMenuItem->DropDownItems->AddRange(gcnew cli::array< System::Windows::Forms::ToolStripItem^ &… How to store a list of file names within a variable? 12 Years Ago by shah1509 ….AllDirectories).ToList<string>()); s1.AddRange(System.IO.Directory.GetFiles(@"F:\imgviewer….AllDirectories).ToList<string>()); s1.AddRange(System.IO.Directory.GetFiles(@"F:\newcnas…SearchOption.AllDirectories).ToList<string>()); s1.AddRange(System.IO.Directory.GetFiles(@"F:\WEBIMG… Re: How to store a list of file names within a variable? 12 Years Ago by shah1509 …", "*.*", SearchOption.AllDirectories).ToList<string>()); s1.AddRange(System.IO.Directory.GetFiles(@"F:\imgviewer\data", "…", "*.*", SearchOption.AllDirectories).ToList<string>()); s1.AddRange(System.IO.Directory.GetFiles(@"F:\WEBIMG", "*.*"… C#: NullReferenceException was unhandled 11 Years Ago by dotun.esanoluwa …// this.menuItem1.Index = 0; this.menuItem1.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] { this.menuOnePlayerGame,… this.menuItem10.Index = 1; this.menuItem10.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] { this.menuCustomize,… How do I declare a single Object instance then reuse it in each ComboBox? 15 Years Ago by edgar5 …quot;, "~", "!"}) backSlashComboBox.Items.AddRange(New Object() {" single space", "…quot;, "~", "!"}) colonComboBox.Items.AddRange(New Object() {" single space", "…quot;, "~", "!"}) quoteComboBox.Items.AddRange(New Object() {" single space", "… Re: How do I declare a single Object instance then reuse it in each ComboBox? 15 Years Ago by waynespangler … System.EventArgs) Handles MyBase.Load verticalBarComboBox.Items.AddRange(ary) backSlashComboBox.Items.AddRange(ary) colonComboBox.Items.AddRange(ary) quoteComboBox.Items.AddRange(ary) End Sub [/CODE] Small problem face me 16 Years Ago by Ali.M.Habib …// // mnuForm // this.mnuForm.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] { this…;; // // fileToolStripMenuItem // this.fileToolStripMenuItem.DropDownItems.AddRange(new System.Windows.Forms.ToolStripItem[] { this.… C# Adding Array To checkedListBox? 14 Years Ago by JOSheaIV … doing the same thing but using the line checkedListBox1.Items.AddRange(shiftTypeArray) //their in different classes The only problem is no…;1", "2", "3"}; checkedListBox1.Items.AddRange(values)…[/code] This code works fine. Now the reason I… Re: Custom Collection Implementing IEnumerable 14 Years Ago by apegram … _hrefs.Add(href); } public void AddRange(IEnumerable<Href> hrefs) { _hrefs.AddRange(hrefs); } public IEnumerator<Href&…hrefs.Add(new Href("B")); hrefs.AddRange(hrefs.ToList()); foreach (Href href in hrefs) … Re: Conversion from int to double 15 Years Ago by ivailosp [code=cpp] #include <iostream> using namespace std; double addRange(int x, int y); int main() { int x, y; cout &…; "The sum of the range is: " << addRange(x, y) << endl; cin.get();//To keep console… cin.get();//To keep console window open return 0; } double addRange(int x, int y) { if (x > y) return (0… Conversion from int to double 15 Years Ago by edman …range is: " << static_cast<double>(addRange(x,y)) << endl; cin.get();//To keep … cin.get();//To keep console window open return 0; } double addRange(int x, int y) { if (x > y) return… (0); else return static_cast<double>(addRange(static_cast<double>(x) + 1,y)) + x; }[/… Re: How do I declare a single Object instance then reuse it in each ComboBox? 15 Years Ago by Ramy Mahrous declare simply array from object datatype then call AddRange for all combo boxes and pass this array! Having problem creating contact book using text file instead of database 14 Years Ago by FJones …this.SuspendLayout(); // // mainMenu2 // this.mainMenu2.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] { this.menuFile}); …// this.menuFile.Index = 0; this.menuFile.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] { this.menuItem1, this… Re: Having problem creating contact book using text file instead of database 14 Years Ago by FJones …this.SuspendLayout(); // // mainMenu1 // this.mainMenu1.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] { this.menuFile}); …// this.menuFile.Index = 0; this.menuFile.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] { this.menuOpen, this… Collection of abstract class 14 Years Ago by daviddoria …) Dim PingTests As List(Of PingTest) = ReadPingTestsFromFile(PingFile) Tests.AddRange(PingTests) Dim Pop3TestResults As List(Of Pop3Test) = ReadPOP3TestsFromFile(POP3File)… Dim SMPTTests As List(Of SMTPTest) = ReadSMTPTestsFromFile(SMTPFile) Tests.AddRange(SMPTTests) [/code] In c++ you can make a vector… Type or Namespace Cannot Be Found 13 Years Ago by steven8579 …// // menuStrip1 // this.menuStrip1.Items.AddRange(new System.Windows.Forms.ToolStripItem[] { this…;; // // fileToolStripMenuItem // this.fileToolStripMenuItem.DropDownItems.AddRange(new System.Windows.Forms.ToolStripItem[] { this… c++ code in c++/cli (visual c++) project 13 Years Ago by VasquezPL …"); this->menuStrip1->Items->AddRange(gcnew cli::array< System::Windows::Forms::ToolStripItem…"); this->typeToolStripMenuItem->DropDownItems->AddRange(gcnew cli::array< System::Windows::Forms::ToolStripItem… = true; this->comboBox1->Items->AddRange(gcnew cli::array< System::Object^ >(… Re: c++ code in c++/cli (visual c++) project 13 Years Ago by VasquezPL …"); this->menuStrip1->Items->AddRange(gcnew cli::array< System::Windows::Forms::ToolStripItem…"); this->typeToolStripMenuItem->DropDownItems->AddRange(gcnew cli::array< System::Windows::Forms::ToolStripItem… = true; this->comboBox1->Items->AddRange(gcnew cli::array< System::Object^ >(…