AcroFields pdfFormFields = pdfStamper.AcroFields; foreach (KeyValuePair<string, string> de in dic) { pdfFormFields.SetField(de.Key, de.Value); } pdfStamper.FormFlattening = true; } finally { if (pdfReader != null) { pdfReader.Close(); } if (pdfStamper != null) { pdfStamper.Clos...
info.Addvalue("ParentTable", this._table, typeof(Hashtable)); } public override void OnDeserialization(object sender) { } public override void Remove(object key) { lock (this._table.SyncRoot) { this._table.Remove(key); } } internal override KeyvaluePairs[] ToKeyvaluePairsArray() { r...
paraList.Add(newKeyValuePair<string,string>("grant_type","client_credentials")); paraList.Add(newKeyValuePair<string,string>("client_id", clientId)); paraList.Add(newKeyValuePair<string,string>("client_secret", clientSecret)); HttpResponseMessage response = client.PostAsync(authHost,newFormUrlE...
Add key-value pair to Hashtable by using the indexer : Hashtable « Data Structure « C# / CSharp TutorialC# / CSharp Tutorial Data Structure Hashtable using System; using System.Collections; class HashtableDemo { public static void Main() { Hashtable ht = new Hashtable(); ...
(); //反回键值 Dictionary<string, string> list6 = db.SqlQuery<KeyValuePair<string, string>>("select id,name from Student").ToDictionary(it => it.Key, it => it.Value); //反回List<string[]> var list7 = db.SqlQuery<string[]>("select id,name from Student where rownum=1")....
KeyValuePair<,>,Tuple<,...>,ValueTuple<,...> ArrayList,Hashtable List<>,LinkedList<>,Queue<>,Stack<>,HashSet<>,ReadOnlyCollection<>,SortedList<,> IList<>,ICollection<>,IEnumerable<>,IReadOnlyCollection<>,IReadOnlyList<> Dictionary<,>,IDictionary<,>,SortedDictionary<,>,ILookup<,>,IGrou...
Dictionary<TKey, TValue> 是泛型类型,其中 TKey 表示键的类型,TValue 表示值的类型。 它实现了 IDictionary<TKey, TValue> 接口。 特点: 键是唯一的,每个键最多只能关联一个值。 键和值可以是任意类型,包括值类型和引用类型。 内部使用哈希表实现,使得在大多数情况下,查找键值对的操作具有很高的性能。 用法...
foreach (KeyValuePair<string, object> item in dataSet) { strb.Append(item.Key + ":" + item.Value + "");//显示到界面 } Response.Write(strb.ToString()); } } } 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14
This is the general availability release for the 3.4.0 version of the driver. The main new features in 3.4.0 include: CSHARP-5551: Support KeyValuePair.Create<TKey,TValue>method in LINQ CSHARP-5552: Add support for $convert in LINQ ...
CommonWithSpecificDiagnosticOptions(IEnumerable<KeyValuePair<String,ReportDiagnostic>>) (Inherited from CompilationOptions) CommonWithSpecificDiagnosticOptions(ImmutableDictionary<String,ReportDiagnostic>) (Inherited from CompilationOptions) CommonWithStrongNameProvider(StrongNameProvider) (Inherited from CompilationOp...