Issue with Visio IVPage.DropMany() call

• 报告人: lafrank
• 属主: sebastiandotnet
• 类型: Bugs
• 状态: 开启 [Owner assigned]
• 组件: (无)
• 里程碑: (无)
• 优先: 5 - Medium
• 严重性: 5 - Medium
• 处理结果: Accepted
• 文件: 无

Details 回复

I am using NetOffice v1.7.3 as a Nuget package in my c# application in order to perform Visio automation tasks.

The below example shows how I try to call an IVPage object's DropMany() method:

         double[] dropCoords = new double[] { 1, 2, 3, 4 };
         object[] dropMasters = new object[] { masterShape.ID, masterShape.ID };
         short[] droppedObjectIDs = new short[dropMasters.Length];
         page.DropMany(dropMasters, dropCoords, out droppedObjectIDs);

Executing the above code throws the below exception:

Exception has been thrown by the target of an invocation..Type mismatch. (Exception from HRESULT: 0x80020005 (DISP_E_TYPEMISMATCH)).

I am wondering if I am calling this method with the wrong parameters or is this a bug.

Thank you.

任务单历史 (3/6 Histories)

2018-03-05 22:05 Updated by: lafrank

• New Ticket "Issue with Visio IVPage.DropMany() call" created

2018-03-07 04:34 Updated by: sebastiandotnet

• Details Updated
• 处理结果 Update from 无 to Accepted
• 属主 Update from (无) to sebastiandotnet

2018-03-07 04:44 Updated by: sebastiandotnet

评论 回复

first of it all: the nuget feed isn't owned by netoffice officialy and seems to be the owner wont cooperate for updates. here is a supported feed: https://www.myget.org/feed/Packages/netofficefw-dev

for the topic:

to be honest, my visio skills are pretty poor. in order to reproduce the issue, can you attach a solution for testing? i want reproduce the problem in the interop assemblies then. (this is might be an out array issue, but i need to test this)

i want to wait publishing NetOffice 1.7.4.4 until we find out whats going on here.

thx *Sebastian

评论

(This comment has been deleted)

2018-03-07 05:27 Updated by: lafrank

评论 回复

Thank you Sebastian, I will definitely create a small console app and post it. Shall I / can I post a zip file here ?

2018-03-07 18:28 Updated by: sebastiandotnet

评论 回复

You can attach files here or just send to private.sebastian(*ätt*)web.de

*Sebastian

2018-03-08 02:36 Updated by: lafrank

评论 回复

Sent the demo solution directly as I was unable to attach it here.

Thank you for reviewing.