return? or some other? C# how to tell if Excel cell is formatted as a date C# how to use different timer with different intervals, but start and stop them at the same time C# How to use HttpClient await client.PostAsync to return string C# Httpclient how to avoid CSRF verification ...
If a JSON string contains special characters like double quotes ", backslashes \ or slashes /, they need to be escaped with backslashes . There is no JSON parser that will be able to deal with a JSON string that isn't properly formatted in the first place. So you need to make sure th...
Error : Input string was not in a correct format.Couldn't store <MARKS-2> in Gap Column. Expected type is Double. string MARKS = null; double MARKS1; double MARKS2; MARKS1 = 20; MARKS2= 40; MARKS = "SUB1-" + MARKS1.ToString() + "&" + "SUB2-" + MARKS2.ToString();...
'get' is not recognized as an internal or external command,operable program or batch file 'OleDbConnection' is not defined. 'ReportViewer' is ambiguous in the namespace 'Microsoft.Reporting.WebForms' 'Server does not support secure connections' error with SMTP mail and SSL 'string.Split(params ...
(sender As Object, e As EventArgs) Handles MyBase.Load Dim str As String = "Provider=Microsoft.ACE.OLEDB.12.0;Data Source=D:\Database\TestTable.accdb;Persist Security Info=False;" Dim sql As String = "select * from Test14" Dim conn As New OleDbConnection(str) conn.Open() Dim cmd As...
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return? or some other? C# how to tell if Excel cell is formatted as a date C# how to use different timer with different intervals, but start and stop them at the same time C# How to use HttpClient await client.PostAsync to return string C# Httpclient how to avoid CSRF verification ...
I am trying to store string and integer number after concatenate. But, i am getting error. Error : Input string was not in a correct format.Couldn't store <MARKS-2> in Gap Column. Expected type is Double. string MARKS = null; double MARKS1; double MARKS2; MARKS1 = 20; MARKS2=...
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return? or some other? C# how to tell if Excel cell is formatted as a date C# how to use different timer with different intervals, but start and stop them at the same time C# How to use HttpClient await client.PostAsync to return string C# Httpclient how to avoid CSRF verification ...