jlovesfishiee

Does anyone know why the SessionBean in the netbeans keep disappearing? I did nothing but some hard coding. But when I go back to the design page, I realised that my SessionBean is no longer there. In fact it has happened several times and even resetting netbeans doesn't help. Is …

Hi, I know that the get() method returns the element at the specified position in the list, so does that mean that for this particular sentence of code: [CODE] HtmlInput inputMsgKey = (HtmlInput) getSendNotificationForm.getElementsByAttribute("input", "name", "msgKey").get(0);[/CODE] get(0); will return the "input" element? Thanks.

Hi, I am a beginner learning about java language and netbeans, and have a few questions I would like to ask. I want to create a new JSP page to allow a user to add new attributes/items, or to update the attributes in a database/table that I already have. How …

I want to set my textbox to be able to only accept numeric values as well as a '.', I typed this code in [CODE] private void ipAddTextBox_KeyPress(object sender, KeyPressEventArgs e) { int isNum = 0; if (e.KeyChar == ".") e.Handled = false; else if (!int.TryParse(e.KeyChar.ToString(), out isNum)) e.Handled = …

I'm creating a simple application for Windows Phone 7 and would like to know how can I get the numeric keypad to appear instead of the keyboard when the focus is on the textbox? I've searched the web and found these codings [CODE] <TextBox InputScope=”Number” …/> <TextBox InputScope=”TelephoneNumber” …/> [/CODE] …

I'm creating a simple application for Windows Phone 7 and would like to know how can I get the numeric keypad to appear instead of the keyboard when the focus is on the textbox? I've searched the web and found these codings [CODE] <TextBox InputScope=”Number” …/> <TextBox InputScope=”TelephoneNumber” …/> [/CODE] …

Would like to ask if there's a definite subnet mask for both Classes D and E, or is it that the subnet mask will vary? Thanks.

Anyone knows how I can read a string value from a textbox (e.g.: 192.168.1.1), split the values using a delimiter, store the values and convert them into int for later use? Thanks.