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原创 html 表格及div文本超长显示...
<table class="table_main1"> <tr *ngFor="let col of dataList1 "> <td title="{{col.InfoTitle}}" (click)="onTile(col)" class="table_tl"> <a href="javascript:void(0);">...
2021-04-25 16:45:26
3542
原创 angular1 ngClass-学习
<!-- 样式类:kb-row--> <!-- 条件:ri==0&ry==3--> <span [ngClass]="{'kb-row': ri==0&&ry==3}"></span> <!-- ts定义icon样式( @Input() toastPosition: string = 'c-toast-top-center';)或css样式表定义样式--> <span [ngClass]="i...
2021-04-25 16:26:32
236
原创 angular4 鼠标经过离开的方法事件
以图片为例,其他同理 前端代码: <img (mouseover)="over3(i)" (mouseout)="out3(i)" (click)="okJian(i)" src="assets/questiondesign/77.png"/> ts代码: import { Component, OnInit, ElementRef, Input } from '@angular/core'; constructor( private el: ElementRef)...
2021-04-25 15:58:30
1052
原创 sql 中延迟执行
sql 中延迟执行 USE [CNPC_GasDataReport] GO /****** Object: StoredProcedure [dbo].[db_News_Info] Script Date: 04/23/2021 10:06:05 ******/ SET ANSI_NULLS ON GO SET QUOTED_IDENTIFIER ON GO --创建存储过程 ALTER procedure [dbo].[db_News_Info] @CategoryID varchar(20),...
2021-04-23 10:40:15
2179
原创 C#计算字符串中子串出现的次数
/// <summary> /// 计算字符串中子串出现的次数 /// </summary> /// <param name="str">字符串 内容</param> /// <param name="substring">子串 关键字</param> /// <returns>出现的次数</returns> ...
2020-12-10 15:09:56
1321
原创 angular4鼠标悬停-学习
(mouseover)--鼠标 悬浮事件 (mouseout)--鼠标 离开事件 <div (click)="onclickLJ(item,tjQuestionData,i)" (mouseover)="over1(i)" (mouseout)="out1(i)" class="zuo_img1"></div> angular4 通过class获取DOM import { ElementRef } from '@angular/core'; construc...
2020-12-10 15:07:17
1605
原创 按日期获取月的第几周--学习的忘了出处
SELECT [Time], CONVERT(varchar, YEAR([Time])) +'年'+CONVERT(varchar, month([Time])) +'月第'+CONVERT(varchar, datepart(d,[Time])/7 + (case when datepart(d,[Time])%7>datepart(weekday,[Time]) then 2 when (datepart(d,[Time])%7 = 0 and datep...
2020-12-10 14:57:25
174
原创 angualr4 innerHTML 转义html标签
<div [innerHTML]="assembleHTML(dvDetailsHtml)" > </div> assembleHTML(strHTML: any) { return this.sanitizer.bypassSecurityTrustHtml(strHTML); } import { DomSanitizer }...
2020-02-18 14:16:47
390
1
转载 C#时间类型 DateTime? 赋空值
model.Time = hashTable["Time"] != null ? Convert.ToDateTime(hashTable["Time"].ToString()) : new Nullable<DateTime>();
2018-10-17 16:46:26
5821
1
转载 IE8 以下浏览器实现圆角div样式
.yuan { border: 2px solid #fff; -moz-border-radius: 30px; -webkit-border-radius: 30px; border-radius: 30px; position: relative; ...
2018-09-10 10:08:24
977
原创 sql 加一条虚拟数据
select * from ( SELECT [ID] ,date ,year([Date] ) as year ,[Production] ,[ArtificialOil] FROM [dbo].[Sys_NationalCrudeOil] unio...
2018-08-17 08:28:05
1593
原创 ionic3 跳转页面的方法
<a type="item-text-wrap" style="text-decoration:underline;color:blue" href="#" (click)="clackurl(Holiday.IsOntime!=null ? Holiday.ID+ '/' + Holiday.Name+ '/' + Holidayselected:'' )">{{H...
2018-07-23 13:44:38
843
原创 ionic3 innerHTML 转义html标签
<div [innerHTML]="assembleHTML(detail)"> import { DomSanitizer } from '@angular/platform-browser';//引入 export class SeetablePage { public detail="<div> 请求内容不存在</div>";//这里是H...
2018-07-23 11:19:49
2953
原创 ionic3 alert
引入: import { AlertController } from 'ionic-angular'; constructor(private alertCtrl: AlertController) { } //提示信息框 let alert = this.alertCtrl.create({ title: '提示信息', subTitle: '保存成功', butto...
2018-07-23 11:13:47
980
原创 ionic3 是否滚动/循环赋值
<ion-list> <ion-scroll zooming="false" scrollY="true" style="width: 100%; " [ngStyle]="Salesheight"><!--scrollY="true" 内容超过页面 y抽滚动--> <
2018-07-23 11:10:18
808
原创 ionic3 disabled
以button为例,[disabled]="true"/[disabled]="false" <button [disabled]="Status" style="height: 35px;background-color: #43beea" ion-button block (click)="saveGasPreferprice()">保&nbsp;&
2018-07-23 10:41:24
2031
原创 整理 type=checkbox
//默认CheckBox为选中状态<input type="checkbox" name="ch_dqid" onclick="asd(" + id + ");" value="" + id + "" checked="checked\" >//判断checkbox 是否选中 //选中,返回true,没选中,返回false var
2018-07-04 10:16:55
6500
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