[VB.NET] Convert a string to an image [VB.NET] How to combine all csv files from the same folder into one data [VB.NET] Removing the first 8 characters from a text string. [vb.net]Check if a file exist in directory/subfolders and show its Explorer windows folder [VB.Net]HRESULT :...
Here I will explain how to convert datatable toxmlstring inasp.netusingC#,VB.NET. Description: In previous posts I explainedasp.net, C#, SQL Server Interview Questions,send gridview as email body,upload and download files from gridviewand many articles relating toasp.net,C#,VB.NETcode snippet...
I need to insert all string values in row1( as column header with column names) by using datarow. for (int cols = 0; cols < dt.Columns.Count; cols++) { EmptyRow[cols] =Convert.ToString(dt.Columns[cols].ColumnName); } dt.Rows.InsertAt(EmptyRow, 1); In above datatable i have...
add characters to String add column value to specific row in datatable Add comments in application setting. Add Embedded Image to Body of Email Add empty row to Datagridview Add EncodingType to Nonce element on SOAP Message (WS-Security) Add fonts to resources file Add hexidecimal character to...
//save all paths to the DataTable as the data source DataTable dt = new DataTable(); DataColumn dc = new DataColumn("Url", typeof(System.String)); dt.Columns.Add(dc); int lastindex = 0; if (Page_Count == 0 || Page_Index == Page_Count - 1) ...
First method I used to reply to your other question, second if for this question. prettyprint using System; using System.Data; using SpreadsheetLight; namespace SpreadSheetLightProject { public class Operations { public DataTable Import1(string fil...
Use loops, string functions, split, etc on your textlist variable. You have to form a string like%{ ^['ColumnName1', 'ColumnName2'], ['1', '2'], ['3', '4'] }% And then pass it to Set variable The output of this set variable will be a datatable...
(Utf8JsonWriter writer, DateTimeOffset value, JsonSerializerOptions options) { long unixTime = Convert.ToInt64((value - s_epoch).TotalMilliseconds); TimeSpan utcOffset = value.Offset; string formatted = string.Create(CultureInfo.InvariantCulture, $"/Date({unixTime}{(utcOffset >= TimeS...
public static DataTable ToDataTable<T>(this IEnumerable<T> collection, string tableName) { DataTable tbl = ToDataTable(collection); tbl.TableName = tableName; return tbl; } public static DataTable ToDataTable<T>(this IEnumerable<T> collection)...
The code then uses the token to begin impersonation. code Copy using System.Security.Principal; ... // Obtain the user name (obtained from forms authentication) string identity = User.Identity.Name; // Convert the user name from domainName\userName format to // userName@domainName format ...