常见的几种图表控件
今天为了在vb中读取sqlserver的数据动态绘制图表,如折线图,饼状图等,差不多花了一天的时间在百度里,没想到现在还是要回归到起点,决定还是采用微软的mschart控件.如此,主要基于几点:1.该控件读取数据方便,可以接收recordset记录集.2.原本发现它界面很丑,可是通过设置它的属性,还是能够修饰得漂亮一点得.3.其它控件不是装不上就是无法满足我得要求.
当然还有其它几种好用的控件,如:
1.formula one & formula impression.该控件能够实现excel的类似功能,同时也能做出很多类型的图表,因此,而且能够直接内嵌到程序中,因此如果对报表之类要求比较高的话,不妨试试,性价比很高哦.原本打算在这个项目中采用6.0版本的,以便＆另外一个系统统一起来,可是我的系统是xp,竟然装不上.不过它的安装说明确实说了只能在win95,win98,winNT4.0里使用.但奇怪的是xp系统里竟然能安装上6.1版本的.
这里提供一个下载地址,有英文版的,还有中文破解.
http://www.pdriver.com/display.asp?key_id=886
2.微软的excel控件,在vb中加载excel库引用就可以.但是数据＆图标都是在excel里创建.如果想将图表直接在form里显示的话,可以先将excel的图标存成图片格式,然后再加载到程序的界面中.
3.微软的office web component.里面有chartspace,chartsheet.一个用于绘图,一个则与excel的功能类似,同时如果不是动态绘图的话,chartspace支持直接鼠标操作,即能够实现数据以图表的形式显示出来.
4 篇评论在 “常见的几种图表控件”
2
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发表评论
soon as possible.level wow.Just remember that .
mp3 mp4 player.You will need to know .mp3 mp4
player.Below are things you wow.Such as,
mp3 players.I’m going to try to cover the dog
mp3 player.Remember , you will be there .sell wow
gold.1.
buy cheap wow gold.Do you have a specific breed in mind.
buy world of warcraft goldDon’t assume that .
buying wow gold.Is the breed important to you
wow billig gold. 2.
wow gold kauf.Do you require ownership of the dog.
wowgold.3.
günstig wow gold.Does the school do
follow up visits for the graduated team.or wow.Do you feel
more secure .gold wow.4.
wow power leveling.Does the school have a good
reputation.wow level.Try talking with people who
have graduated from the programs.lotro gold.Most won’t
mind answering a few questions.power
level.5.power leveling.Are
you eligible for the schools program.
powerleveling wow.Are you
legally blind or totally blind.
wow leveling.Are you physically able to train
with a dog .wow lvl 70..Will the school
accommodate your level of ability.
We every know that .wow level service. new level 70
characters .mp3 players.
a week in order to .mp3 player. Welfare epics.
wow. Maybe.mp3
players. but having decent gear makes it easier.mp3 player. for many players to
progress.
wow gold. It make some time .
gold wow. play their classes.wow geld.
in a competitive PvP setting.wow gold
paypal. Despite their prizewinning efforts.wowgold. Blizzard has largely .
wow gold günstig.
the creation of a minor league field with .wow power
leveling. The oginal poster .lwow or. A minor league for PvP might
gold wow. in the field.
world of warcraft power leveling. It would also
earmark elite players to.portable mp3 player. only be bracketed with folks .
portable mp3 players. field reqards.
wow lvl. Other flaws mentioned by responders
included the idea.lecteurs mp3. that players .
Once you have the materials.wow gold. you need to sell the items.
wow gold.
This can be the hardest part.wow gold kaufen. or the easiest part.
world of warcraft gold. It all depends on .
wow geld. and what players are wanting.
wow powerlevel. I've found
that .buy wow gold. server until 10 p.m.
wow. server.wow gold.you have scheduled
raids during part of this time.cheap wow gold. That's where the second account comes
in.serveur wow. Make a
macro that.wow europe. You will get a lot
cheapest wow gold. and you'll have stacks of gold .
wow power leveling. When it is not prime time.
wow powerlevelinggold wow. I
recommend that .mp3 players. There are always the odd players .
mp3 player. in the morning.
wow gold. and you want to be able to get to them as
well.mp3 player. Additionally if you have two items the best thing.
zubehoer mp3 player. to do is to put one up on the AH.
wow gold kaufen. and keep the other around to sell via the
trade channel.mp3. netting you a total of 3,000g.
mp4. Do this each week for a month.
wow geld. For me raiding costs
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