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Description: pb中关联数据库数据的树型控件，只要简单的设置几个属性，就能把数据通过treeview显示出来。-pb Association Database chandeliers Control, a simple set several attributes, the data can be displayed through the treeview.
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Size: 200865 |
Author: 小马 |
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Description: pb datawindow 技巧
例子：
使DataWindow列只能追加不能修改
如何使DataWindow中的数据只能追加新记录而不能修改，利用 Column 的 Protect 属性可以很方便的做到这一点，方法如下：
将每一列的 Protect 属性设置为：
If( IsRowNew(), 0, 1) )
在 PowerScript 中可以动态修改 Protect 属性：
dw_1.Modify(\"column_name_here.Protect= 1~tIf(IsRowNew(),0,1) \")
这样，DataWindow 中只有新追加的记录可修改，而其他记录是只读的。 -pb datawindow skills examples : DataWindow out so that not only additional change how the DataWindow data can only plus new record and can not be changed, Column using the Protect attribute can be conveniently do this, as follows : Each series will be the attribute set to Protect : If (IsRowNew (), 0, 1)) in PowerScript can be modified dynamically Protect attributes : dw_1.Modify ( "column_name_here.Protect ~ = 1 tIf (IsRowNew (), 0,1) "), so, Only new DataWindow additional records amended, and other records are read-only.
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Size: 9214 |
Author: 童心 |
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Description: 在PB中显示3D字，用DataWindow实现，已经封装成用户对象，并制作了相应的例程，非常Cool。-show in PB 3D characters used to achieve DataWindow has been packaged as users, and produces a corresponding routines, very Cool.
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Size: 39936 |
Author: 秦永久 |
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Description: pb中关联数据库数据的树型控件，只要简单的设置几个属性，就能把数据通过treeview显示出来。-pb Association Database chandeliers Control, a simple set several attributes, the data can be displayed through the treeview.
Platform: |
Size: 200704 |
Author: 小马 |
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Description: pb datawindow 技巧
例子：
使DataWindow列只能追加不能修改
如何使DataWindow中的数据只能追加新记录而不能修改，利用 Column 的 Protect 属性可以很方便的做到这一点，方法如下：
将每一列的 Protect 属性设置为：
If( IsRowNew(), 0, 1) )
在 PowerScript 中可以动态修改 Protect 属性：
dw_1.Modify("column_name_here.Protect= 1~tIf(IsRowNew(),0,1) ")
这样，DataWindow 中只有新追加的记录可修改，而其他记录是只读的。 -pb datawindow skills examples : DataWindow out so that not only additional change how the DataWindow data can only plus new record and can not be changed, Column using the Protect attribute can be conveniently do this, as follows : Each series will be the attribute set to Protect : If (IsRowNew (), 0, 1)) in PowerScript can be modified dynamically Protect attributes : dw_1.Modify ( "column_name_here.Protect ~ = 1 tIf (IsRowNew (), 0,1) "), so, Only new DataWindow additional records amended, and other records are read-only.
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Size: 9216 |
Author: 童心 |
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Description: pb源程序,在Datawindow窗口对数据进行查寻,版本较老!-pb source in Datawindow window for data searching, the older version!
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Size: 5120 |
Author: |
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Description: PB下不错的datawindow汇出excel文件控件2.06版-PB DataWindow under good control export excel file version 2.06
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Size: 422912 |
Author: Leon Lee |
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Description: 在陶清的网站上花了500块大洋购买的datawindow汇出excel/word控件，已是目前PB下最好的了，本不想免费在这里发的，但因为其汇出功能不够完善（汇出word功能常常出错、汇出交叉表会丢失数据、汇出free风格表会丢失底部文本框....又很难联络到作者，故放上这里，希望大家一起完善它。 （注：可参考我上传的另一dw2xcls2.06控件）-Tao Qing site in the flower of the purchase of 500 Ocean Export DataWindow excel/word control, is currently under the best of the PB, the do not want free of charge here, but because of its export functionality is not perfect (Export word features often make mistakes, cross-table will be lost export data, export free style table will be lost at the bottom of the text box .... it is difficult to contact the authors, it is placed here, I hope everyone together to improve it. (Note: can be I uploaded another reference dw2xcls2.06 control)
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Size: 2735104 |
Author: Leon Lee |
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Description: powerbuilder 电子图书软件。记录了pb按钮、datawindow、数据管道和各种控件-PowerBuilder e-book software. Recorded pb button, datawindow, data pipelines, and various controls
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Size: 8192 |
Author: 唐永丰 |
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Description: 2行代码搞定Datawindow ClipBoard.rar
这段代码虽然简单，但却可能是你想像不到的强大。对于粘贴板来说，PB最精妙的使用技巧-2 lines of code to get the code Datawindow ClipBoard.rar Although simple, it could be that you could not imagine the power. Paste board for example, PB using the most sophisticated techniques
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Size: 1024 |
Author: choosepb |
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Description: pb 数据窗口的Crosstab 的一种编写的方法，本例子实现直接用数据窗口把复杂的统计简单化。-pb datawindow Crosstab a preparation method, the example of the realization of the direct use of the data window to simplify complex statistical.
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Size: 3072 |
Author: 网格 |
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Description: PB数据窗口应用实例，对PB初学者应该很有帮助，内含说明文档-PB DataWindow application of PB should be helpful for beginners, including documentation
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Size: 620544 |
Author: grave |
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Description: 7.0 新增支持 DataWindow SQL 语句画板中对 SQL 语句的大小写转换、代码优化等。可以帮助大家校正在例如 SYBASE 等数据库对字段名大小写敏感需要批量修改的 SQL 语句。
新增支持有关 DataWindow 与结构体、变量之间的赋值、获得数据等 操作的 PB 脚本自动生成。在字段特别多的情况下，比较实用。-7.0 Added support Sketchpad DataWindow SQL statements SQL statement in the case of conversion, such as code optimization. Correction we can help, such as in databases such as SYBASE case sensitive field names need to modify the SQL statement bulk. Added support for the DataWindow and the structure, the assignment between variables, such as access to data PB operation automatically generated script. Particularly in the field, the more practical.
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Size: 1017856 |
Author: jgg |
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Description: PB数据窗口导出到EXCEL方法，仅供参考！-PB DataWindow Export to EXCEL
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Size: 7168 |
Author: ZZX |
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Description: PB中DataWindow的基本操作，浏览，增加，删除，打印等-The basic operation of the PB DataWindow, browse, increase, delete, print, etc.
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Size: 4096 |
Author: weixing |
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Description: PB-数据库保存图片并在Datawindow中显示-PB- database to store and display in Datawindow
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Size: 12288 |
Author: 李磊 |
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Description: 下拉窗口自动调整大小，有函数说明，一看就会-PB datawindow auto resize
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Size: 1024 |
Author: zzz |
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Description: PB中DataWindow的基本操作，浏览，增加，删除，打印等-The basic operation of the PB DataWindow, browse, increase, delete, print, etc.
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Size: 5120 |
Author: wen8761146 |
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Description: powerbuilder datawindow 自动化处理源码(powerbuilder datawindow using)
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Size: 1616896 |
Author: Tango
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Description: PB DataWindow 38个技巧.txt
1. 使DataWindow列只能追加不能修改
如何使DataWindow中的数据只能追加新记录而不能修改，利用 Column 的 Protect 属性可以很方便的做到这一点，方法如下：
将每一列的 Protect 属性设置为：
If( IsRowNew(), 0, 1) )
在 PowerScript 中可以动态修改 Protect 属性：
dw_1.Modify("column_name_here.Protect='1~tIf(IsRowNew(),0,1)'")
这样，DataWindow 中只有新追加的记录可修改，而其他记录是只读的。(PB DataWindow 38 skills.Txt
1. make DataWindow columns append only and cannot be modified
How to make the data in DataWindow only append new records and can not be modified, the use of the Column attribute of Protect can be very convenient to do this, the method is as follows:
Set the Protect property of each column to:
If (IsRowNew (), 0, 1)
You can dynamically modify the Protect attribute in PowerScript:
Dw_1.Modify ("column_name_here.Protect='1~tIf (IsRowNew (), 0,1) '")
In this way, only additional records can be modified in DataWindow, while other records are read-only.)
Platform: |
Size: 8192 |
Author: ztzheng
|
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