maxlength

XAML Trigger Auto-tab when MaxLength is Reached

由 荒凉一梦 提交于 2019-12-10 17:29:11
问题 How can I incorporate an auto-tab when the MaxLength property is reached into a XAML Trigger, DataTrigger, PropertyTrigger, Style.Trigger, etc. Below are two such options for how I have already accomplished this with a TextBox via code-behind. I'm looking to apply it in a XAML style as well. Thanks. XAML: <TextBox x:Name="MyTextBox" Text="{Binding Path=MyProperty}" Style="{StaticResource TextBoxStyle}" MaxLength="5" TextChanged="MyTextBox_TextChanged"> </TextBox> Code-Behind for WPF: private

MaxLength restriction for MultiLineText field in SDL Tridion 2011

由 拥有回忆 提交于 2019-12-10 14:56:24
问题 My schema source looks like follows: <xsd:schema xmlns="uuid:b8fd4596-56ec-4718-ad00-bf2a70a148c2" xmlns:tcmi="http://www.tridion.com/ContentManager/5.0/Instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified" targetNamespace="uuid:b8fd4596-56ec-4718-ad00-bf2a70a148c2"> <xsd:import namespace="http://www.tridion.com/ContentManager/5.0/Instance"></xsd:import> <xsd:annotation> <xsd:appinfo> <tcm:Labels xmlns:tcm="http://www.tridion.com/ContentManager/5.0"> <tcm:Label

Enforcing the maxlength attribute on mobile browsers

由 谁说胖子不能爱 提交于 2019-12-09 14:20:14
问题 I have an a text input with a maximum length: <input type="text" name="name" maxlength="50"> This has been working fine on all the desktop browsers I've tried, but the maximum length does not seem to be enforced on mobile browsers. Is there any way to get mobile browsers to enforce maxlength ? I am open to using JavaScript and/or jQuery in the solution. 回答1: Try this one: var $input = $('input') $input.keyup(function(e) { var max = 5; if ($input.val().length > max) { $input.val($input.val()

Change input field style when reaches max length limit

由 我与影子孤独终老i 提交于 2019-12-07 19:12:19
问题 I created a contact form that has a text input field and maxlength set. I wish that when the characters of the input is greater than 10 , then make input field to display in red. <form action="contact.php"> Username: <input type="text" name="name" maxlength="10"><br> <input type="submit" value="Submit"> </form> 回答1: You could use the selector :invalid in your CSS input:invalid { border: 1px solid #FF0000; } This will give all your Input elements a red border, whenever they do not meet the

How to set a max length for a python list/set?

由 生来就可爱ヽ(ⅴ＜●) 提交于 2019-12-06 19:07:42
问题 In c/c++, we could have: maxnum = 10; double xlist[maxnum]; How to set a maximum length for a python list/set? 回答1: You don't and do not need to. Python lists grow and shrink dynamically as needed to fit their contents. Sets are implemented as a hash table, and like Python dictionaries grow and shrink dynamically as needed to fit their contents. Perhaps you were looking for collections.deque (which takes a maxlen parameter) or something using a heapq (using heapq.heappushpop() when you have

Change input field style when reaches max length limit

由 ＊爱你＆永不变心＊ 提交于 2019-12-06 10:38:13
I created a contact form that has a text input field and maxlength set. I wish that when the characters of the input is greater than 10 , then make input field to display in red. <form action="contact.php"> Username: <input type="text" name="name" maxlength="10"><br> <input type="submit" value="Submit"> </form> You could use the selector :invalid in your CSS input:invalid { border: 1px solid #FF0000; } This will give all your Input elements a red border, whenever they do not meet the criteria (though as stated in one of the comments the number of characters in your input field can never exceed

maxlength attribute of input in html does not work on HTC One M7

由 醉酒当歌 提交于 2019-12-05 23:29:51
问题 I got a simple input field which has a maxlength="2" attribute. The code looks like this below: <input id="txtLoginName" maxlength="2"> It works fine on most Android devices. However, on the HTC One M7, it does not work. On this device, it just allows me to enter as many characters as I want. Any suggestion? I think it should be a device specific issue so far. Thanks in advance. 回答1: Try this one: var $input = $('input') $input.keyup(function(e) { var max = 5; if ($input.val().length > max) {

Is there a length limit on g++ variable names?

由 独自空忆成欢 提交于 2019-12-05 10:45:53
问题 See title​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​ 回答1: Short Answer: No Long Answer: Yes, it has to be small enough that it will fit in memory, but otherwise no, not really. If there is a builtin limit (I don't believe there is) it is so huge you'd be really hard-pressed to reach it. Actually, you got me really curious, so I created the following Python program to generate code: #! /usr/bin/env python2.6 import sys; cppcode=""" #include <iostream> #include <cstdlib> int main(int argc,

DECIMAL length for microtime(true)?

由 限于喜欢 提交于 2019-12-04 18:49:41
问题 I want to store PHP's microtime as my timestamp in MySQL. I've been told it's best to store it in DECIMAL , but I can't find an ideal size. Does anyone know what the maximum size microtime(true) returns, so I can put that as my data type length? Should I choose variable DECIMAL length? 回答1: tl;dr. Use microtime(false) and store the results in a MySQL bigint as millionths of seconds. Otherwise you have to learn all about floating point arithmetic, which is a big fat hairball. The PHP microtime

Why I dont get an error setting larger INT datatype length in MySQL?

由 风流意气都作罢 提交于 2019-12-04 05:35:56
问题 I'm a little bit confused on datatypes length in MySql; I read the reference manual at http://dev.mysql.com/doc/refman/5.0/en/data-types.html and I know that when I write "INT(M)"... M indicates the maximum display width for integer types. For floating-point and fixed-point types, M is the total number of digits that can be stored. For string types, M is the maximum length. The maximum permissible value of M depends on the data type. Then, I added a column to my table with a field datatype
订阅 maxlength