prompt | 易学教程

Prompt user to enter single, multiple or all values in Oracle Select query

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问题 I tried researching this but am a little stuck. I need to prompt a user to enter a value (single, multiple or all) for a report that only takes a "Select" statement from Oracle. For example, user can enter a store# as "07" (single value), "07", "08" (as multiple values ), or a result bringing back all store#'s. I had the following below, but unfortunately it does not work in the program we are using from our company as every prompt field is mandatory in their program so my sql below won't

combobox、numberbox、datebox框中显示提示信息

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combobox、numberbox、datebox框中显示提示信息 input框的placeholder属性可以默认显示该input框的提示信息，但是combobox、numberbox、datebox框想要显示提示信息使用placeholder属性就实现不了了 placeholder属性 <input type="text" class="form-control sel" id="model" name="model" value="${entity.model}" placeholder="请输入机型" > 想要combobox、numberbox、datebox框中显示提示信息就需要使用到prompt来完成 prompt属性 //是否优先展示（0 : 滞后显示；1：优先显示） $("#priorityDisplay").numberbox({min: 0,max:1,prompt:"0 : 滞后显示；1：优先显示"}); 来源： CSDN 作者： gr_guhun 链接： https://blog.csdn.net/gr_guhun/article/details/104054086

02-JS流程控制语句

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if语句 if( 条件 ) { 条件成立时执行的语句; }else { 条件不成立时执行的语句; } prompt [prɑːmpt] prompt("对话框的提示内容"); //如：var age = prompt("对话框的提示内容"); 这样用户输入的内容就等于age。 alert [əˈlɜːrt] alert("警告对话框内容"); length [leŋθ] abc.length ，获取abc字符串的长度，返回值是number new Date().getDay() 获取星期几，返回的值是number (0-6)。 switch语句 switch (函数){ case 值1 : 当函数等于值1时，执行这条语句; break; case 值2 : 当函数等于值2时，执行这条语句; break; … default: 当函数都不等于上面的值时，执行这条语句; } document.write() document.write("内容"); 向浏览器输出"内容"。 for 循环 for ( <初始条件>; <循环条件>; <末尾循环体> ) { <中间循环体>; } //1先做初始条件 //2判断循环条件是否成立 //3若成立就进入中间循环体，若不成立直接跳出 //4执行完中间循环体后，接着执行末尾循环体 //5执行完末尾循环体后，再执行2 while循环 while

Java Program Loop won't Execute and Prompt User? [closed]

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问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 5 years ago . Okay so I am only part of the way through my array inventory program, but my while loop that is supposed to prompt a user to re-enter a number when they have entered an invalid one will not execute. When an invalid number is entered the program just ends...I have tried a couple methods and neither are working.

Dreamweaver falsely prompting about modified files

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问题 I use Dreamweaver 8 at work, and recently I've been having an issue with open files. When I move focus away from Dreamweaver to another piece of software (usually firefox for testing the results of uploaded files), and then move back to Dreamweaver I get a prompt saying: "This file has been modified outside of Dreamweaver. Do you want to reload it". Edit: this is for every single file I have open in Dreamweaver so is quite unbearable! Clicking yes or no both show exactly the same page!

grunt-init template conditional prompts

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问题 I'm creating a new grunt-init template for my project and was wondering if there is a way to do conditional prompts based on the answers given to previous prompts. My main goal is to be able to use the Github API to create an issue when I create a new module in my project. After asking for the module information, I would ask if a Github issue should be created. If yes, then ask for information like assignee, milestone, labels. If no, I don't care about any of those features. Right now, I can

CMD command to check connected USB devices

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问题 its my first question on stackoverflow so I'm sorry if I don't do that properly. Coming to my question, I would like to obtain, by a command prompt, a list of all USB devices connected to my computer (O.S. Windows 10). I've googled to find such a command, but all results seems useless to me or worse workless. Does anybody know how can I do that? Thank you 回答1: you can download USBview and get all the information you need. Along with the list of devices it will also show you the configuration

CMD command to check connected USB devices

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How can I prompt for yes/no style confirmation in a zsh script?

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问题 Using zsh, I'm trying to put a step in my ~/.zprofile where I interactively ask a yes/no style question. At first I tried this bash-style approach, but I saw errors of this form: read: -p: no coprocess (I'm aware that typically the zsh syntax is different from bash's - I tried preceding it with a sh emulation command - emulate -LR sh - but it made no difference). This page implied the syntax might be different, so guided by this page and the zsh man page, I tried this instead: read -q REPLY?

Where exactly Git Bash for Windows' prompt is defined?

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问题 Both my office and home computers have Git Bash for Windows from the very same source (Git for Windows, that came with TortoiseGit), but Git Bash's prompt differs on both machines: on office computer I have /c/path (branch) all green (this is, how I would like it to have), on home computer I have only path (no branch) and all white. Up until now I was told, that this is PS1 variable, kept in ~/.bashrc file. However, on both machines, this files is missing (executing notepad ~/.bashrc opens up