禁止在TextBox中輸入 作者:土人 方法一:(有光標閃爍,輸入、刪除等操作無效) Text1.Locked = True 方法二:(無光標閃爍,不能輸入、刪除,界面變色、文字反白) Text1.Enabled = False 方法三:(有光標閃爍,可刪除,不能輸入) 此法用兩個API函數,略為復雜些。請在標準工程添加兩個按鈕和一個文本框:
上傳時間: 2013-11-30
上傳用戶:royzhangsz
SAM9261 BasicMMU Example code with ADS1.2 (163 kB) The goal of this project is to show how to use a PC100 SDRAM and the MMU to perform a rating with a 100MHz Bus Clock. The rating is based on Dhrystone 2.1. It shows the rate when I+D Caches are disabled or enabled, with or without MMU and I Cache is disable or enabled, with or without MMU.
標簽: BasicMMU Example project 9261
上傳時間: 2013-12-28
上傳用戶:zhanditian
本源碼是用于ad hoc中一種改進的預約多址協議的仿真,具有吞吐量高,支持QoS的特點。絕對可以運行。
上傳時間: 2014-12-03
上傳用戶:稀世之寶039
This leon3 design is tailored to the Altera NiosII Startix2 Development board, with 16-bit DDR SDRAM and 2 Mbyte of SSRAM. As of this time, the DDR interface only works up to 120 MHz. At 130, DDR data can be read but not written. NOTE: the test bench cannot be simulated with DDR enabled because the Altera pads do not have the correct delay models. * How to program the flash prom with a FPGA programming file 1. Create a hex file of the programming file with Quartus. 2. Convert it to srecord and adjust the load address: objcopy --adjust-vma=0x800000 output_file.hexout -O srec fpga.srec 3. Program the flash memory using grmon: flash erase 0x800000 0xb00000 flash load fpga.srec
標簽: Development Startix2 tailored Altera
上傳時間: 2014-01-19
上傳用戶:chongcongying
siptapi A TAPI driver for SIP. With this TAPI driver you have a click2dial feature with any TAPI enabled application (e.g. MS Outlook) and any SIP account (e.g. freeworlddialup or iptel.org).
標簽: TAPI driver click2dial siptapi
上傳時間: 2014-01-07
上傳用戶:jjj0202
JTop monitors the CPU usage of all threads in a remote application which has remote management enabled. JTop demonstrates the use of the java.lang.management API to obtain the CPU consumption for each thread.
標簽: remote application management monitors
上傳時間: 2013-12-24
上傳用戶:lps11188
Ideal for large low power (nanoWatt) and connectivity applications that benefit from the availability of four serial ports: double synchronous serial ports (I² C™ and SPI™ ) and double asynchronous (LIN capable) serial ports. Large amounts of RAM memory for buffering and FLASH program memory make it ideal for instrumentation panels, TCP/IP enabled embedded applications as well as metering and industrial control and monitoring applications. While operating up to 40 MHz, it is also backward software and hardware compatible with the PIC18F8720.
標簽: connectivity applications availabilit nanoWatt
上傳時間: 2016-02-04
上傳用戶:CHINA526
現在somethingSelected的值綁定到了DataGrid的選定狀態上了。選中某行somethingSelected的值會變為true,然后所有標簽里有enabled="{somethingSelected}"的標簽都會被激活,所有標簽里有enabled="{!somethingSelected}"的按鈕都會被禁用。 Bingding標簽的source不一定必須是變量。它可以是一個表達式
標簽: somethingSelected DataGrid true 狀態
上傳時間: 2013-12-21
上傳用戶:GavinNeko
本標準以IEEE 802.3-2005 和 我國通信行業標準《接入網技術要求——基于以太網方式 的無源光網絡(EPON)》為基礎,以增強EPON 系統的互通性和運營、管理能力為目標,在 PON 接口協議(MPCP、OAM 擴展等)、DBA 和QoS、組播、安全性、語音業務提供、TDM 業務提供、維護管理等方面的提出了新的和更具體的要求。 本標準由中國電信集團公司技術部組織制定。
上傳時間: 2016-03-22
上傳用戶:1051290259
JRemoteControl is a simple Java™ driven bluetooth remote control.It allows you to initiate virtually any task on your PC from a J2ME enabled device.
標簽: JRemoteControl bluetooth initiate control
上傳時間: 2016-04-22
上傳用戶:1583060504