之前都有的 Blog 到ajaxcontroltoolkit combobox 的問題終於徹底解決了,不過就需要用第二種方法寫. 只要唔好用SqlDataSource 去bind with the Combobox 而自己用datatable or SqlDataReader dynamically 自己加入 ListItem 去combobox. 咁就可以完全解決. 簡單簡單…~

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….. 無端端要重新入過…. 難道呢個BLOG 太多人看,有人想搞到睇唔到…. 哈哈…不過我當然搞得掂la~~

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不明白為有人何會把 Ajax Control Toolkit  和jquery 比較……. 跟本control toolkit 就有好大的不同而且 dom manipulation 好難會好過jquery….(咁當然一齊最簡單…) 最多chowky只會當ajax control toolkit 作為User Control library 用就算…. ASP.NET 無combobox control…都唔想再加新LIBRARY,因為有很多control 用不到….. Scenario: 當combox 的dropdown list is not empty 就可以改到selectedIndex and selectedValue….如果係無的話就唔比改….. 你只要用多過一個combox 就會有呢個問題… e.g. Combox1 and Combox2 : 用家free hand 改左combox1 (not exist in the list of values)…PostBack changes…..Combox2…

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近來要做一做 reporting and integration… report viewer local mode (RDLC) <- C for client. 竟然會不支援csv…..咁都算, 最多咪自己寫law…extend export 的interface……..但係….mirosoft 竟然hardcode 左個dropdown 同埋無得extend…. 雖然,sql express advance edition 都會有reporting service,….一d 都唔方便…..M$ 真係好小家……   Crystal report viewer 相反地就local mode 都支援晒csv, word, excel, …etc….完全無問題….

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如果要自己整一個比較的table 當然不困難,最難的地方是要做CSS styling. CHWOKY 在找東西的時間,找到了一個免費的 generate styled html table: Compare Ninja 如果要做static 的product comparison 就當然一下子就做完了呢~ Referecne: http://www.compareninja.com/index.php

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Really busy for these days. Haven’t posted for a long time~~. Yo! I am back. 近來試一試 openSUSE 去SETUP 一台 WEB SERVER. 因為要放上data center, 所以要set SSH connect 去server. 1. Generate SSH Key $ssh-keygen Generating public/private rsa key pair. Enter file in which to save the key (/home/chowky/.ssh/id_rsa): Enter passphrase (empty for…

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十分發人深省的話。 蘋果教主喬布斯(Steve Jobs)名言: 1. Have the courage to follow your heart and intuition. They somehow already know what you truly want to become. 擁有追隨自己內心與直覺的勇氣,你的內心與直覺多少已經知道你真正想要成為什麼樣的人。 2. Stay hungry. Stay foolish. 求知若飢,虛心若愚。 3. Much of what I stumbled into by following my curiosity and intuition turned out to be priceless later on….

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當大家有用MAC BOOK BOOT CAMP 的時候,因為無KEYBOARD 沒有HOME END 的BUTTON,令到寫PROGRAMM 有點困難。 其實只要加上fn KEY 就可以做到了。 Pause/Break – fn + esc Home – fn + left arrow End – fn + right arrow Page Up – fn + up arrow Page Down – fn + down arrow Print Screen – fn + shift +…

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A jquery, flash solution for upload files with progress bar. With the use of flash, when browse for files, multiple file can be selected which could not be provided in the IE7,8 browsers. However, you should take note for the ASP.NET. Notes for the ASP.NET: Window Authentication cannot be used…

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如果有看chowky 之前的blog 的話,chowky 之前介紹了8種不同的ajax calendar control. 不過過了這麼久,chowky 再次去看看,跟進一下之前所看好的 full calendar 的開發情況是怎樣。 chowky 的眼光果然不錯,現在的full calendar 已經加入了 day view 的week view ,基本一個calendar 所要求的都經已達到,chowky 覺得十分滿意,有機會的話會採用這個control (hm…老實說、主要原因是免費) documentation, api 都足夠,integration 應該不困難 License: open source (dual licensed under the MIT or GPL) Demo: http://arshaw.com/fullcalendar/

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