C#中使用软键盘

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普通HTML中的引用:

<HTML>
<HEAD>
<TITLE>-51windows.Net-www.51windows.Net</TITLE>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<META NAME="Author" CONTENT="51windows,海娃,haiwa">
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<BODY>
<SCRIPT LANGUAGE="JavaScript">
<!--
//定义当前是否大写的状态
var CapsLockValue=0;

var check;
function setVariables() {
tablewidth=630; // logo width, in pixels
tableheight=20; // logo height, in pixels
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vert=".top";
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styleDoc="";
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offsetX="window.pageXOffset";
offsetY="window.pageYOffset";
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horz=".pixelLeft";
vert=".pixelTop";
docStyle="";
styleDoc=".style";
innerW="document.body.clientWidth";
innerH="document.body.clientHeight";
offsetX="document.body.scrollLeft";
offsetY="document.body.scrollTop";
}
}
function checkLocation() {
if (check) {
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var availableX=eval(innerW);
var availableY=eval(innerH);
var currentX=eval(offsetX);
var currentY=eval(offsetY);
x=availableX-tablewidth+currentX;
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y=currentY;

evalMove();
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setTimeout("checkLocation()",0);
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function evalMove() {
//eval(docStyle + objectXY + styleDoc + horz + "=" + x);
eval(docStyle + objectXY + styleDoc + vert + "=" + y);
}


self.onError=null;
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function heartBeat() {
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if(diffY != lastScrollY) {
percent = .1 * (diffY - lastScrollY);
if(percent > 0) percent = Math.ceil(percent);
else percent = Math.floor(percent);
if(IE) document.all.softkeyboard.style.pixelTop += percent;
if(NS) document.softkeyboard.top += percent;
lastScrollY = lastScrollY + percent;}
if(diffX != lastScrollX) {
percent = .1 * (diffX - lastScrollX);
if(percent > 0) percent = Math.ceil(percent);
else percent = Math.floor(percent);
if(IE) document.all.softkeyboard.style.pixelLeft += percent;
if(NS) document.softkeyboard.left += percent;
lastScrollX = lastScrollX + percent; } }
function checkFocus(x,y) {
stalkerx = document.softkeyboard.pageX;
stalkery = document.softkeyboard.pageY;
stalkerwidth = document.softkeyboard.clip.width;
stalkerheight = document.softkeyboard.clip.height;
if( (x > stalkerx && x < (stalkerx+stalkerwidth)) && (y > stalkery && y < (stalkery+stalkerheight))) return true;
else return false;}
function grabIt(e) {
check = false;
if(IE) {
whichIt = event.srcElement;
while (whichIt.id.indexOf("softkeyboard") == -1) {
whichIt = whichIt.parentElement;
if (whichIt == null) { return true; } }
whichIt.style.pixelLeft = whichIt.offsetLeft;
whichIt.style.pixelTop = whichIt.offsetTop;
currentX = (event.clientX + document.body.scrollLeft);
currentY = (event.clientY + document.body.scrollTop);
} else {
window.captureEvents(Event.MOUSEMOVE);
if(checkFocus (e.pageX,e.pageY)) {
whichIt = document.softkeyboard;
StalkerTouchedX = e.pageX-document.softkeyboard.pageX;
StalkerTouchedY = e.pageY-document.softkeyboard.pageY;} }
return true; }
function moveIt(e) {
if (whichIt == null) { return false; }
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newX = (event.clientX + document.body.scrollLeft);
newY = (event.clientY + document.body.scrollTop);
distanceX = (newX - currentX); distanceY = (newY - currentY);
currentX = newX; currentY = newY;
whichIt.style.pixelLeft += distanceX;
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event.returnValue = false;
} else {
whichIt.moveTo(e.pageX-StalkerTouchedX,e.pageY-StalkerTouchedY);
if(whichIt.left < 0+self.pageXOffset) whichIt.left = 0+self.pageXOffset;
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if( (whichIt.top + whichIt.clip.height) >= (window.innerHeight+self.pageYOffset-17)) whichIt.top = ((window.innerHeight+self.pageYOffset)-whichIt.clip.height)-17;
return false;}
return false; }
function dropIt() {whichIt = null;
if(NS) window.releaseEvents (Event.MOUSEMOVE);
return true; }
if(NS) {window.captureEvents(Event.MOUSEUP|Event.MOUSEDOWN);
window.onmousedown = grabIt;
window.onmousemove = moveIt;
window.onmouseup = dropIt; }
if(IE) {
document.onmousedown = grabIt;
document.onmousemove = moveIt;
document.onmouseup = dropIt; }
if(NS || IE) action = window.setInterval("heartBeat()",1);



document.write (' <DIV align=center id=/"softkeyboard/" name=/"softkeyboard/" style=/"position:absolute; left:300px; top:0px; width:517px; z-index:180;display:none/">');
document.write (' <table width=/"348/" border=/"0/" align=/"center/" cellpadding=/"3/" cellspacing=/"1/" bgcolor=/"#FF9900/">');
document.write (' <FORM name=Calc action=/"/" method=post autocomplete=/"off/">');
document.write (' <INPUT type=hidden value=ok name=action2>');
document.write (' <tr> ');
document.write (' <td align=/"left/" bgcolor=/"#FF9900/" align=/"center/"> <INPUT class=td1b type=password size=20 value=/"/" name=password> ');
document.write (' <INPUT class=button type=button value=输入完毕 name=/"Submit3/" onclick=/"OverInput(curEditName);/"> <INPUT class=button type=reset value=输错重来 name=/"Submit23/"> ');
document.write (' <input class=button type=button value=/"关闭/" name=/"Submit222/" onclick=/"closekeyboard(curEditName);/"> </td>');
document.write (' </tr>');
document.write (' <tr> ');
document.write (' <td align=/"center/" bgcolor=/"#FFFFFF/" align=/"center/"> <table align=/"center/" width=/"98%/" border=/"0/" cellspacing=/"0/" cellpadding=/"0/">');
document.write (' <tr align=/"left/" valign=/"middle/"> ');
document.write (' <td> ');
document.write (' <input type=button onclick=/"addValue(/'1/');/" value=/" 1 /"></td>');
document.write (' <td> ');
document.write (' <input type=button onclick=/"addValue(/'2/');/" value=/" 2 /"></td>');
document.write (' <td> ');
document.write (' <input type=button onclick=/"addValue(/'3/');/" value=/" 3 /"></td>');
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document.write (' <input type=button onclick=/"addValue(/'4/');/" value=/" 4 /"></td>');
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document.write (' <input type=button onclick=/"addValue(/'5/');/" value=/" 5 /"></td>');
document.write (' <td> ');
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document.write (' <td> ');
document.write (' <input type=button onclick=/"addValue(/'7/');/" value=/" 7 /"></td>');
document.write (' <td> ');
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document.write (' <td> ');
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document.write (' <td> ');
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document.write (' <td> ');
document.write (' <input type=button onclick=/"addValue(/'-/');/" value=/" - /"></td>');
document.write (' <td><input name=/"button10/" type=button value=/" BackSpace/" onclick=/"setpassvalue();/"> ');
document.write (' </td>');
document.write (' <td>&nbsp;</td>');
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document.write (' <td> ');
document.write (' <input type=button onclick=/"addValue(/'w/');/" value=/" w /"></td>');
document.write (' <td> ');
document.write (' <input type=button onclick=/"addValue(/'e/');/" value=/" e /"></td>');
document.write (' <td> ');
document.write (' <input type=button onclick=/"addValue(/'r/');/" value=/" r /"></td>');
document.write (' <td> ');
document.write (' <input type=button onclick=/"addValue(/'t/');/" value=/" t /"></td>');
document.write (' <td> ');
document.write (' <input type=button onclick=/"addValue(/'y/');/" value=/" y /"></td>');
document.write (' <td> ');
document.write (' <input type=button onclick=/"addValue(/'u/');/" value=/" u /"></td>');
document.write (' <td> ');
document.write (' <input type=button onclick=/"addValue(/'i/');/" value=/" i /"></td>');
document.write (' <td> ');
document.write (' <input type=button onclick=/"addValue(/'o/');/" value=/" o /"></td>');
document.write (' <td> ');
document.write (' <input type=button onclick=/"addValue(/'p/');/" value=/" p /"></td>');
document.write (' <td> ');
document.write (' <input name=/"button6/" type=button onClick=/"addValue(/':/');/" value=/" : /"></td>');
document.write (' <td><input name=/"button12/" type=button onclick=/"OverInput(curEditName);/" value=/" Enter /"> ');
document.write (' </td>');
document.write (' <td> ');
document.write (' </td>');
document.write (' </tr>');
document.write (' <tr align=/"left/" valign=/"middle/"> ');
document.write (' <td> ');
document.write (' <input type=button onclick=/"addValue(/'a/');/" value=/" a /"></td>');
document.write (' <td> ');
document.write (' <input type=button onclick=/"addValue(/'s/');/" value=/" s /"></td>');
document.write (' <td> ');
document.write (' <input type=button onclick=/"addValue(/'d/');/" value=/" d /"></td>');
document.write (' <td> ');
document.write (' <input type=button onclick=/"addValue(/'f/');/" value=/" f /"></td>');
document.write (' <td> ');
document.write (' <input type=button onclick=/"addValue(/'g/');/" value=/" g /"></td>');
document.write (' <td> ');
document.write (' <input type=button onclick=/"addValue(/'h/');/" value=/" h /"></td>');
document.write (' <td> ');
document.write (' <input type=button onclick=/"addValue(/'j/');/" value=/" j /"></td>');
document.write (' <td> ');
document.write (' <input type=button onclick=/"addValue(/'k/');/" value=/" k /"></td>');
document.write (' <td> ');
document.write (' <input type=button onclick=/"addValue(/'l/');/" value=/" l /"></td>');
document.write (' <td> ');
document.write (' <input name=/"button8/" type=button onClick=/"addValue(/'[/');/" value=/" [ /"></td>');
document.write (' <td> ');
document.write (' <input name=/"button9/" type=button onClick=/"addValue(/']/');/" value=/" ] /"></td>');
document.write (' <td colspan=/"2/"><input name=/"button9/" type=button onClick=/"setCapsLock();/" value=/"切换大/小写/"></td>');
document.write (' </tr>');
document.write (' <tr align=/"left/" valign=/"middle/"> ');
document.write (' <td> ');
document.write (' <input type=button onclick=/"addValue(/'z/');/" value=/" z /"></td>');
document.write (' <td> ');
document.write (' <input type=button onclick=/"addValue(/'x/');/" value=/" x /"></td>');
document.write (' <td> ');
document.write (' <input type=button onclick=/"addValue(/'c/');/" value=/" c /"></td>');
document.write (' <td> ');
document.write (' <input type=button onclick=/"addValue(/'v/');/" value=/" v /"></td>');
document.write (' <td> ');
document.write (' <input type=button onclick=/"addValue(/'b/');/" value=/" b /"></td>');
document.write (' <td> ');
document.write (' <input type=button onclick=/"addValue(/'n/');/" value=/" n /"></td>');
document.write (' <td> ');
document.write (' <input type=button onclick=/"addValue(/'m/');/" value=/" m /"></td>');
document.write (' <td> ');
document.write (' <input name=/"button3/" type=button onClick=/"addValue(/'</');/" value=/" < /"></td>');
document.write (' <td> ');
document.write (' <input name=/"button4/" type=button onClick=/"addValue(/'>/');/" value=/" > /"></td>');
document.write (' <td> ');
document.write (' <input name=/"button5/" type=button onClick=/"addValue(/'(/');/" value=/" ( /"></td>');
document.write (' <td> ');
document.write (' <input name=/"button7/" type=button onClick=/"addValue(/')/');/" value=/" ) /"></td>');
document.write (' <td colspan=/"2/"> ');
document.write (' <input name=/"showCapsLockValue/" type=reset value=/"当前是小写 /"></td>');
document.write (' </tr>');
document.write (' <tr align=/"left/" valign=/"middle/"> ');
document.write (' <td> ');
document.write (' <input name=/"button2/" type=button onClick=/"addValue(/',/');/" value=/" , /"></td>');
document.write (' <td> ');
document.write (' <input type=button onclick=/"addValue(/'~/');/" value=/" ~ /"></td>');
document.write (' <td> ');
document.write (' <input type=button onclick=/"addValue(/'!/');/" value=/" ! /"></td>');
document.write (' <td> ');
document.write (' <input type=button onclick=/"addValue(/'@/');/" value=/" @ /"></td>');
document.write (' <td> ');
document.write (' <input type=button onclick=/"addValue(/'#/');/" value=/" # /"></td>');
document.write (' <td> ');
document.write (' <input type=button onclick=/"addValue(/'$/');/" value=/" $ /"></td>');
document.write (' <td> ');
document.write (' <input type=button onclick=/"addValue(/'%/');/" value=/" % /"></td>');
document.write (' <td> ');
document.write (' <input type=button onclick=/"addValue(/'^/');/" value=/" ^ /"></td>');
document.write (' <td> ');
document.write (' <input type=button onclick=/"addValue(/'*/');/" value=/" * /"></td>');
document.write (' <td> ');
document.write (' <input type=button onclick=/"addValue(/'|/');/" value=/" | /"></td>');
document.write (' <td> ');
document.write (' <input type=button onclick=/"addValue(/'?/');/" value=/" ? /"></td>');
document.write (' <td colspan=/"2/"><input name=/"button/" type=button onClick=/"addValue(/'=/');/" value=/" = /"></td>');
document.write (' </tr>');
document.write (' </table></td>');
document.write (' </tr>');
document.write (' </FORM>');
document.write (' </table>');
document.write ('</DIV>');

//给输入的密码框添加新值
function addValue(newValue)
{
if (CapsLockValue==0)
{
Calc.password.value += newValue;
}
else
{
Calc.password.value += newValue.toUpperCase();
}
}
//实现BackSpace键的功能
function setpassvalue()
{
var longnum=Calc.password.value.length;
var num
num=Calc.password.value.substr(0,longnum-1);
Calc.password.value=num;
}
//输入完毕
function OverInput(theForm)
{
eval("var theForm="+theForm+";");
//m_pass.mempass.value=Calc.password.value;
theForm.value=Calc.password.value;
//alert(theForm.value);
//theForm.value=m_pass.mempass.value;
softkeyboard.style.display="none";
Calc.password.value="";
}
//关闭软键盘
function closekeyboard(theForm)
{
//eval("var theForm="+theForm+";");
//theForm.value="";
softkeyboard.style.display="none";
//Calc.password.value="";

}
//显示软键盘
function showkeyboard()
{
softkeyboard.style.display="block";
}

//设置是否大写的值
function setCapsLock()
{
if (CapsLockValue==0)
{
CapsLockValue=1
Calc.showCapsLockValue.value="当前是大写 ";
}
else
{
CapsLockValue=0
Calc.showCapsLockValue.value="当前是小写 ";
}
}
//-->
</SCRIPT>

<script>
//定义当前需用软键盘的表单和控件的名称
var curEditName
curEditName="form1.Password"
</script>
<form name="form1" method="post" action="">
<table border="0" width="250" cellspacing="0" cellpadding="2">
<tr>
<td width="100%" align="right" nowrap class="cn90">输入:
<input type="test" name="Password" size="14" class="input" tabindex="1">
</td>
<td width="50%" class="cn90" nowrap><a onclick="showkeyboard(curEditName)" style={cursor:hand;}><font color="#0000CC">使用软键盘</font></a></td>
</tr>
</table>
</form>

</BODY>
</HTML>  

C#中的引用:(其实差不多)

适当位置加入

<A style="CURSOR: hand" onclick="showkeyboard(curEditName)">使用软键盘</A>

实际运用:

http://www.fj.bnet.cn/Default.aspx