Hamza_13

Dear... I'm doing INVENTORY PROJECT... I'm using ACCESS as BACK-END... My tables are PURCHASE and SALES... In PURCHASE table, fields are CODE(primary key), PRICE, DATE, TOTAL, QTY... when I'm entering datas in form and when i click submit, the datas stored... but when i enter same DATA(CODE), it is showing …

how to get date from data grid view into datetime picker by clicking on cell ?? private void dataGridView1_CellContentClick(object sender, DataGridViewCellEventArgs e) { if (e.RowIndex >= 0) { DataGridViewRow row = this.dataGridView1.Rows[e.RowIndex]; textId.Text = row.Cells["Appointment ID"].Value.ToString(); textMobileNumber.Text = row.Cells["Mobile Number"].Value.ToString(); // Problem in this line --> dtpAppointmentdate.Text = row.Cells["Appointment Date"].Value.ToString(); …

how to get value of user type column into combox box , user type is 2nd table first is user so in combo box there's a list for example doctor ,abc,xyz and iam working on windows application data grid view cellContent click event when i click on any cell all …

Hello , how to use Calendar control in C# for windows Application,im not Asking about "MonthCalendar". And I was watching some videos they use calendar control in the toolbox ,but in my visual studio 2013 in toolbox there' no calendar control .please help.

My tables are PURCHASE and SALES... In PURCHASE table, fields are CODE(primary key), PRICE, DATE, TOTAL, QTY... when I'm entering datas in form and when i click submit, the datas stored... but when i enter same DATA(CODE), it is showing error... i don't want to show the DEFAULT ERROR message... …

Suppose.. I have 3 columns in database : Name,Age,Birthday. I have 3 textboxes and a button for adding new row with values from textboxes in the data table , gridview. When I click the button for adding a new row with those information , I need to check if the …