Here is a piece of code to prevent duplicate data on a specific field on a page grid. You can of course modify it to check for multiple fields or even the whole row. To To , , , "Error. Duplicate values are not allowed."); End-If; End-For; End…
The below function is to be used on a grid with multiple check boxes. Place the code behind a FieldChange event and users will have the option to Select or Deselect grid rows all at once. Function selectAllRows To ).GetRowset(Scroll.scroll_table);/*C…
1.安装sysstat apt-get install sysstat 2.安装后无法使用: Cannot open /var/log/sysstat/sa02: No such file or directory Please check if data collecting is enabled in /etc/default/sysstat 3.修改配置文件:vi /etc/default/sysstat 将False改为True ---- # Should sadc collect sy…
1 Page loading symbol should be displayed when it is taking more than default time to load the result page2 Check if all search parameters are used to fetch data shown on result grid 3 Total number of results should be displayed on result grid 4 sear…
Cross-domain security for data vault is described. At least one database is accessible from a plurality of network domains, each network domain having a domain security level. The at least one database includes at least one partitioned data table tha…
Introduction External table is a special table in Netezza system, which could be used to import/export data between flat files and Netezza directly. Import data from external file to Netezza Grammar: CREATE EXTERNAL TABLE EXTERNAL_TABLE_TEST ( id in…
原文链接地址:http://www.codeproject.com/Articles/8/MFC-Grid-control MFCGridCtrl是个强大的类,用于数据的表格显示. 1.类特征 Cell selection using the mouse, with optional Control and Shift key combinations. Selection can be disabled. Row and Column resizing. Sizing can be disab…
优化网页效能,首要的任务是尽量减少HTTP请求(http request)的次数,例如把多个JavaScript文档合并,多个CSS文件合并等等.此外,还有有一种 data URL 的方法,可以直接把图像的内容嵌入到网页里面,官方名称是 data URI scheme. 什么是 data URI scheme? 假设你有一个图像,把它在网页上显示出来的标准方法是: <img src="http://www.hkpug.net/files/images/check.png"/>…
Get the fix to “0xc000000f: error attempting to read the boot configuration data” boot error for Windows XP, Vista, 7, 8, or 8.1operating systems. Contents [hide] 1 About the “0xc000000f” error 1.1 Description and Symptoms 1.1.1 Symptom 1: 0xc000000f…
https://msdn.microsoft.com/en-us/library/dn932126.aspx#BKMK_GridControl Updated: November 29, 2016 Applies To: Dynamics 365 (online), Dynamics 365 (on-premises), Dynamics CRM 2016, Dynamics CRM Online You can set event handlers to execute scripts whe…
源自:https://github.com/ethz-asl/grid_map Grid Map Overview This is a C++ library with ROS interface to manage two-dimensional grid maps with multiple data layers. It is designed for mobile robotic mapping to store data such as elevation, variance, col…
t Grid Convergence Index Table of Contents 1. Grid/mesh independence GCI 1.1. Richardson extrapolation 1.2. grid refinement ratio 1.3. Example of Grid convergence study 1.4. calculation steps 1.5. Example of Grid convergence for wing: 1.6. Referenc…
Maximum Availability This protection mode provides the highest level of data protection that is possible without compromising the availability of a primary database. Under normal operations, transactions do not commit until all redo data needed to re…
