When we need to move the data into the device, the textbox comes in handy, we use a total of four textbox constructor parameters, a textbox textbox = new TextBox (string title, string content, String maxLength, String Limittype, the first is the
It's quite difficult at noon, so listen to songs and record the morning stuff.
On the page where the file was uploaded yesterday, you need to record some information while uploading the file. After uploading the file, you need to clear the entered
When viewing the company project code, there is a problem: the winform interface has a lot of information to fill in and submit the background server for updates, but the legal verification of data and value conversion are not flattering, after a
How to convert multi-row textbox to ListBox
Old strange answer:
This solution focuses on the broken lines in Textbox, which must be combined by CHR (13) + CHR (10). Therefore, CHR (13) should be used as the cutting judgment point:
Dim allstring as
There is a problem when viewing the company Project code: WinForm interface has a lot of information to fill out, submitted to the background server update, but the data of the legal verification and value conversion is not too flattering, a bunch
This article reproduced: http://www.cnblogs.com/gis-crazy/archive/2013/03/17/2964132.htmlWhen looking at the company project code, there is a problem: WinForm interface has a lot of information to fill, submit background server updates, but the data
Code
Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/-->// Whether the textbox of the certificate is null
// Usage: var textboxids = new array ("txtusercode", "txtpwd ");
// Var flag = textboxisempty
Example of c # TextBox. MaxLength in asp.net,
TextBox. MaxLength attributesObtains or sets the maximum number of characters allowed in a text box.The maximum number of characters allowed in the text box. The default value is 0, indicating that this
Some information is input, such as phone numbers and zip codes. However, the control in Windows Phone 7 does not only allow the input of numbers, to implement such a control, you can only manually extend the Textbox Control.
To expand a widget:
1
This is done using the Em_getline message, which is peculiar to the point where the lparam is pointing to a string, but when the string is passed in, the first two byte will have the maximum length allowed for the string.
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